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path: root/drivers/usb/storage
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2012-01-16Merge branch 'linux-3.1.y' into android-tegra-nv-3.1Varun Wadekar
Linux 3.1.9 Conflicts: Makefile Change-Id: I22227ab33ba7ddaba8e6fe049393c58a83d73648 Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
2012-01-12usb: usb-storage doesn't support dynamic id currently, the patch disables ↵Huajun Li
the feature to fix an oops commit 1a3a026ba1b6bbfe0b7f79ab38cf991d691e7c9a upstream. Echo vendor and product number of a non usb-storage device to usb-storage driver's new_id, then plug in the device to host and you will find following oops msg, the root cause is usb_stor_probe1() refers invalid id entry if giving a dynamic id, so just disable the feature. [ 3105.018012] general protection fault: 0000 [#1] SMP DEBUG_PAGEALLOC [ 3105.018062] CPU 0 [ 3105.018075] Modules linked in: usb_storage usb_libusual bluetooth dm_crypt binfmt_misc snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep hp_wmi ppdev sparse_keymap snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device psmouse snd serio_raw tpm_infineon soundcore i915 snd_page_alloc tpm_tis parport_pc tpm tpm_bios drm_kms_helper drm i2c_algo_bit video lp parport usbhid hid sg sr_mod sd_mod ehci_hcd uhci_hcd usbcore e1000e usb_common floppy [ 3105.018408] [ 3105.018419] Pid: 189, comm: khubd Tainted: G I 3.2.0-rc7+ #29 Hewlett-Packard HP Compaq dc7800p Convertible Minitower/0AACh [ 3105.018481] RIP: 0010:[<ffffffffa045830d>] [<ffffffffa045830d>] usb_stor_probe1+0x2fd/0xc20 [usb_storage] [ 3105.018536] RSP: 0018:ffff880056a3d830 EFLAGS: 00010286 [ 3105.018562] RAX: ffff880065f4e648 RBX: ffff88006bb28000 RCX: 0000000000000000 [ 3105.018597] RDX: ffff88006f23c7b0 RSI: 0000000000000001 RDI: 0000000000000206 [ 3105.018632] RBP: ffff880056a3d900 R08: 0000000000000000 R09: ffff880067365000 [ 3105.018665] R10: 00000000000002ac R11: 0000000000000010 R12: ffff6000b41a7340 [ 3105.018698] R13: ffff880065f4ef60 R14: ffff88006bb28b88 R15: ffff88006f23d270 [ 3105.018733] FS: 0000000000000000(0000) GS:ffff88007a200000(0000) knlGS:0000000000000000 [ 3105.018773] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 3105.018801] CR2: 00007fc99c8c4650 CR3: 0000000001e05000 CR4: 00000000000006f0 [ 3105.018835] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3105.018870] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 3105.018906] Process khubd (pid: 189, threadinfo ffff880056a3c000, task ffff88005677a400) [ 3105.018945] Stack: [ 3105.018959] 0000000000000000 0000000000000000 ffff880056a3d8d0 0000000000000002 [ 3105.019011] 0000000000000000 ffff880056a3d918 ffff880000000000 0000000000000002 [ 3105.019058] ffff880056a3d8d0 0000000000000012 ffff880056a3d8d0 0000000000000006 [ 3105.019105] Call Trace: [ 3105.019128] [<ffffffffa0458cd4>] storage_probe+0xa4/0xe0 [usb_storage] [ 3105.019173] [<ffffffffa0097822>] usb_probe_interface+0x172/0x330 [usbcore] [ 3105.019211] [<ffffffff815fda67>] driver_probe_device+0x257/0x3b0 [ 3105.019243] [<ffffffff815fdd43>] __device_attach+0x73/0x90 [ 3105.019272] [<ffffffff815fdcd0>] ? __driver_attach+0x110/0x110 [ 3105.019303] [<ffffffff815fb93c>] bus_for_each_drv+0x9c/0xf0 [ 3105.019334] [<ffffffff815fd6c7>] device_attach+0xf7/0x120 [ 3105.019364] [<ffffffff815fc905>] bus_probe_device+0x45/0x80 [ 3105.019396] [<ffffffff815f98a6>] device_add+0x876/0x990 [ 3105.019434] [<ffffffffa0094e42>] usb_set_configuration+0x822/0x9e0 [usbcore] [ 3105.019479] [<ffffffffa00a3492>] generic_probe+0x62/0xf0 [usbcore] [ 3105.019518] [<ffffffffa0097a46>] usb_probe_device+0x66/0xb0 [usbcore] [ 3105.019555] [<ffffffff815fda67>] driver_probe_device+0x257/0x3b0 [ 3105.019589] [<ffffffff815fdd43>] __device_attach+0x73/0x90 [ 3105.019617] [<ffffffff815fdcd0>] ? __driver_attach+0x110/0x110 [ 3105.019648] [<ffffffff815fb93c>] bus_for_each_drv+0x9c/0xf0 [ 3105.019680] [<ffffffff815fd6c7>] device_attach+0xf7/0x120 [ 3105.019709] [<ffffffff815fc905>] bus_probe_device+0x45/0x80 [ 3105.021040] usb usb6: usb auto-resume [ 3105.021045] usb usb6: wakeup_rh [ 3105.024849] [<ffffffff815f98a6>] device_add+0x876/0x990 [ 3105.025086] [<ffffffffa0088987>] usb_new_device+0x1e7/0x2b0 [usbcore] [ 3105.025086] [<ffffffffa008a4d7>] hub_thread+0xb27/0x1ec0 [usbcore] [ 3105.025086] [<ffffffff810d5200>] ? wake_up_bit+0x50/0x50 [ 3105.025086] [<ffffffffa00899b0>] ? usb_remote_wakeup+0xa0/0xa0 [usbcore] [ 3105.025086] [<ffffffff810d49b8>] kthread+0xd8/0xf0 [ 3105.025086] [<ffffffff81939884>] kernel_thread_helper+0x4/0x10 [ 3105.025086] [<ffffffff8192a8c0>] ? _raw_spin_unlock_irq+0x50/0x80 [ 3105.025086] [<ffffffff8192b1b4>] ? retint_restore_args+0x13/0x13 [ 3105.025086] [<ffffffff810d48e0>] ? __init_kthread_worker+0x80/0x80 [ 3105.025086] [<ffffffff81939880>] ? gs_change+0x13/0x13 [ 3105.025086] Code: 00 48 83 05 cd ad 00 00 01 48 83 05 cd ad 00 00 01 4c 8b ab 30 0c 00 00 48 8b 50 08 48 83 c0 30 48 89 45 a0 4c 89 a3 40 0c 00 00 <41> 0f b6 44 24 10 48 89 55 a8 3c ff 0f 84 b8 04 00 00 48 83 05 [ 3105.025086] RIP [<ffffffffa045830d>] usb_stor_probe1+0x2fd/0xc20 [usb_storage] [ 3105.025086] RSP <ffff880056a3d830> [ 3105.060037] hub 6-0:1.0: hub_resume [ 3105.062616] usb usb5: usb auto-resume [ 3105.064317] ehci_hcd 0000:00:1d.7: resume root hub [ 3105.094809] ---[ end trace a7919e7f17c0a727 ]--- [ 3105.130069] hub 5-0:1.0: hub_resume [ 3105.132131] usb usb4: usb auto-resume [ 3105.132136] usb usb4: wakeup_rh [ 3105.180059] hub 4-0:1.0: hub_resume [ 3106.290052] usb usb6: suspend_rh (auto-stop) [ 3106.290077] usb usb4: suspend_rh (auto-stop) Signed-off-by: Huajun Li <huajun.li.lee@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-12-14Merge branch 'linux-3.1.5' into android-tegra-nv-3.1Varun Wadekar
Conflicts: arch/arm/Kconfig Change-Id: If8aaaf3efcbbf6c9017b38efb6d76ef933f147fa Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
2011-12-09USB: usb-storage: unusual_devs entry for Kingston DT 101 G2Qinglin Ye
commit cec28a5428793b6bc64e56687fb239759d6da74e upstream. Kingston DT 101 G2 replies a wrong tag while transporting, add an unusal_devs entry to ignore the tag validation. Signed-off-by: Qinglin Ye <yestyle@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-30[tegra] huawei EM770 modem supportRakesh Kumar
Added EM770 vendor and product id in usb serial driver. Bug 721467 Reviewed-on: http://git-master.nvidia.com/r/8385 (cherry picked from commit 7e5e54136472ab0170eeb5d9c1992ffed9bb0920) Original-Change-Id: Ib23a5f8f6a0eb9659cc8c58b55d6f73500b17918 Reviewed-on: http://git-master/r/21739 Reviewed-by: Rakesh Kumar <krakesh@nvidia.com> Reviewed-by: Bo Yan <byan@nvidia.com> Tested-by: Bo Yan <byan@nvidia.com> Reviewed-by: Daniel Willemsen <dwillemsen@nvidia.com> Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com> Rebase-Id: R77cb16c2df8902effc8031ceb29a6d8235f57f56
2011-11-26usb-storage: Accept 8020i-protocol commands longer than 12 bytesAlan Stern
commit 2f640bf4c94324aeaa1b6385c10aab8c5ad1e1cf upstream. The 8020i protocol (also 8070i and QIC-157) uses 12-byte commands; shorter commands must be padded. Simon Detheridge reports that his 3-TB USB disk drive claims to use the 8020i protocol (which is normally meant for ATAPI devices like CD drives), and because of its large size, the disk drive requires the use of 16-byte commands. However the usb_stor_pad12_command() routine in usb-storage always sets the command length to 12, making the drive impossible to use. Since the SFF-8020i specification allows for 16-byte commands in future extensions, we may as well accept them. This patch (as1490) changes usb_stor_pad12_command() to leave commands larger than 12 bytes alone rather than truncating them. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Tested-by: Simon Detheridge <simon@widgit.com> CC: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11usb_storage: Don't freeze in usb-stor-scanSeth Forshee
commit f02fe890ece7d695a5744b20525d45312382e6e4 upstream. Scanning cannot be run during suspend or hibernation, but if usb-stor-scan freezes another thread waiting on scanning to complete may fail to freeze. However, if usb-stor-scan is left freezable without ever actually freezing then the freezer will wait on it to exit, and threads waiting for scanning to finish will no longer be blocked. One problem with this approach is that usb-stor-scan has a delay to wait for devices to settle (which is currently the only point where it can freeze). To work around this we can request that the freezer send a fake signal when freezing, then use interruptible sleep to wake the thread early when freezing happens. To make this happen, the following changes are made to usb-stor-scan: * Use set_freezable_with_signal() instead of set_freezable() to request a fake signal when freezing * Use wait_event_interruptible_timeout() instead of wait_event_freezable_timeout() to avoid freezing Signed-off-by: Seth Forshee <seth.forshee@canonical.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11ums_realtek: do not use stack memory for DMAAdam Cozzette
commit 065e60964e293227e4feb0c1f7e27e609316ed9a upstream. This patch changes rts51x_read_mem, rts51x_write_mem, and rts51x_read_status to allocate temporary buffers with kmalloc. This way stack addresses are not used for DMA when these functions call rts51x_bulk_transport. Signed-off-by: Adam Cozzette <acozzette@cs.hmc.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11USB: storage: Use normalized sense when emulating autosenseLuben Tuikov
commit e16da02fcdf1c5e824432f88abf42623dafdf191 upstream. This patch solves two things: 1) Enables autosense emulation code to correctly interpret descriptor format sense data, and 2) Fixes a bug whereby the autosense emulation code would overwrite descriptor format sense data with SENSE KEY HARDWARE ERROR in fixed format, to incorrectly look like this: Oct 21 14:11:07 localhost kernel: sd 7:0:0:0: [sdc] Sense Key : Recovered Error [current] [descriptor] Oct 21 14:11:07 localhost kernel: Descriptor sense data with sense descriptors (in hex): Oct 21 14:11:07 localhost kernel: 72 01 04 1d 00 00 00 0e 09 0c 00 00 00 00 00 00 Oct 21 14:11:07 localhost kernel: 00 4f 00 c2 00 50 Oct 21 14:11:07 localhost kernel: sd 7:0:0:0: [sdc] ASC=0x4 ASCQ=0x1d Signed-off-by: Luben Tuikov <ltuikov@yahoo.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Acked-by: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11usb-storage: fix realtek cr configurationVincent Palatin
commit 839f245f8f1e7d7efd7ba12a7d735f13e8293a2b upstream. A typo in the configuration variable name prevents from activating the USB autosuspend on the device. Signed-off-by: Vincent Palatin <vpalatin@chromium.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-08-08USB: usb-storage: unusual_devs entry for ARM V2M motherboard.Nick Bowler
Connecting the V2M to a Linux host results in a constant stream of errors spammed to the console, all of the form sd 1:0:0:0: ioctl_internal_command return code = 8070000 : Sense Key : 0x4 [current] : ASC=0x0 ASCQ=0x0 The errors appear to be otherwise harmless. Add an unusual_devs entry which eliminates all of the error messages. Signed-off-by: Nick Bowler <nbowler@elliptictech.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-07-25Merge branch 'staging-next' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6 * 'staging-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: (741 commits) staging:iio:meter:ade7753 should be 16 bit read not 8 bit for mode register. staging:iio:kfifo_buf fix double initialization of the ring device structure. staging:iio:accel:lis3l02dq: fix incorrect pointer passed to spi_set_drvdata. staging:iio:imu fix missing register table index for some channels spectra: enable device before poking it staging: rts_pstor: Fix a miswriting staging/lirc_bt829: Return -ENODEV when no hardware is found. staging/lirc_parallel: remove pointless prototypes. staging/lirc_parallel: fix panic on rmmod staging:iio:adc:ad7476: Incorrect pointer into spi_set_drvdata. Staging: zram: Fix kunmapping order Revert "gma500: Fix dependencies" gma500: Add medfield header gma500: wire up the mrst i2c bus from chip_info gma500: Fix DPU build gma500: Clean up the DPU config and make it runtime gma500: resync with Medfield progress gma500: Use the mrst helpers and power control for mode commit gma500@ Fix backlight range error gma500: More Moorestown muddle meddling means MM maybe might modeset ... Fix up fairly trivial conflicts all over, mostly due to header file cleanup conflicts, but some deleted files and some just context changes: - Documentation/feature-removal-schedule.txt - drivers/staging/bcm/headers.h - drivers/staging/brcm80211/brcmfmac/dhd_linux.c - drivers/staging/brcm80211/brcmfmac/dhd_sdio.c - drivers/staging/brcm80211/brcmfmac/wl_cfg80211.h - drivers/staging/brcm80211/brcmfmac/wl_iw.c - drivers/staging/et131x/et131x_netdev.c - drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c - drivers/staging/rtl8192e/r8192E.h - drivers/staging/usbip/userspace/src/utils.h
2011-07-08Staging: Merge ENE UB6250 MS card codes from keucr to ↵Cho, Yu-Chen
drivers/usb/storage/ene_ub6250.c Merge ENE UB6250 MS card codes from keucr to drivers/usb/storage/ene_ub6250.c. Signed-off-by: Cho, Yu-Chen <acho@novell.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-07-01Realtek cr: Add autosuspend function.edwin_rong
The autosuspend function can be disabled by unchecking the Macro CONFIG_REALTEK_AUTOPM in kernel config file, by default, this macro is turned on. Signed-off-by: edwin_rong <edwin_rong@realsil.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-07-01Realtek cr: Remove unused Macrosedwin_rong
Remove Macros wait_timeout() and wait_timeout_x(). Signed-off-by: edwin_rong <edwin_rong@realsil.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-07-01Realtek cr: clean up unnecessary whitespaces.edwin_rong
Signed-off-by: edwin_rong <edwin_rong@realsil.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-06-07usb-storage: redo incorrect readsAlan Stern
Some USB mass-storage devices have bugs that cause them not to handle the first READ(10) command they receive correctly. The Corsair Padlock v2 returns completely bogus data for its first read (possibly it returns the data in encrypted form even though the device is supposed to be unlocked). The Feiya SD/SDHC card reader fails to complete the first READ(10) command after it is plugged in or after a new card is inserted, returning a status code that indicates it thinks the command was invalid, which prevents the kernel from retrying the read. Since the first read of a new device or a new medium is for the partition sector, the kernel is unable to retrieve the device's partition table. Users have to manually issue an "hdparm -z" or "blockdev --rereadpt" command before they can access the device. This patch (as1470) works around the problem. It adds a new quirk flag, US_FL_INVALID_READ10, indicating that the first READ(10) should always be retried immediately, as should any failing READ(10) commands (provided the preceding READ(10) command succeeded, to avoid getting stuck in a loop). The patch also adds appropriate unusual_devs entries containing the new flag. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Tested-by: Sven Geggus <sven-usbst@geggus.net> Tested-by: Paul Hartman <paul.hartman+linux@gmail.com> CC: Matthew Dharm <mdharm-usb@one-eyed-alien.net> CC: <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-23Merge branch 'usb-next' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6 * 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (205 commits) USB: EHCI: Remove SPARC_LEON {read,write}_be definitions from ehci.h USB: UHCI: Support big endian GRUSBHC HC sparc: add {read,write}*_be routines USB: UHCI: Add support for big endian descriptors USB: UHCI: Use ACCESS_ONCE rather than using a full compiler barrier USB: UHCI: Add support for big endian mmio usb-storage: Correct adjust_quirks to include latest flags usb/isp1760: Fix possible unlink problems usb/isp1760: Move function isp1760_endpoint_disable() within file. USB: remove remaining usages of hcd->state from usbcore and fix regression usb: musb: ux500: add configuration and build options for ux500 dma usb: musb: ux500: add dma glue layer for ux500 usb: musb: ux500: add dma name for ux500 usb: musb: ux500: add ux500 specific code for gadget side usb: musb: fix compile error usb-storage: fix up the unusual_realtek device list USB: gadget: f_audio: Fix invalid dereference of initdata EHCI: don't rescan interrupt QHs needlessly OHCI: fix regression caused by nVidia shutdown workaround USB: OTG: msm: Free VCCCX regulator even if we can't set the voltage ...
2011-05-23Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (39 commits) b43: fix comment typo reqest -> request Haavard Skinnemoen has left Atmel cris: typo in mach-fs Makefile Kconfig: fix copy/paste-ism for dell-wmi-aio driver doc: timers-howto: fix a typo ("unsgined") perf: Only include annotate.h once in tools/perf/util/ui/browsers/annotate.c md, raid5: Fix spelling error in comment ('Ofcourse' --> 'Of course'). treewide: fix a few typos in comments regulator: change debug statement be consistent with the style of the rest Revert "arm: mach-u300/gpio: Fix mem_region resource size miscalculations" audit: acquire creds selectively to reduce atomic op overhead rtlwifi: don't touch with treewide double semicolon removal treewide: cleanup continuations and remove logging message whitespace ath9k_hw: don't touch with treewide double semicolon removal include/linux/leds-regulator.h: fix syntax in example code tty: fix typo in descripton of tty_termios_encode_baud_rate xtensa: remove obsolete BKL kernel option from defconfig m68k: fix comment typo 'occcured' arch:Kconfig.locks Remove unused config option. treewide: remove extra semicolons ...
2011-05-19usb-storage: Correct adjust_quirks to include latest flagsKarl Relton
Commits ae38c78a03e1b77ad45248fcf097e4568e740209 and 00914025cc4e783d4703b4db1d47b41f389e50c8 added quirk flags US_FL_NO_READ_DISC_INFO and US_FL_NO_READ_CAPACITY_16 to the usb-storage driver. However they did not add the corresponding flags to adjust_quirks() in usb.c, so there was no facility for a user to over-ride/add them via the quirks module parameter. Signed-off-by: Karl Relton <karllinuxtest.relton@ntlworld.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-17usb-storage: fix up the unusual_realtek device listAlan Stern
This patch (as1461) fixes the unusual_devs entries for the Realtek USB card reader. They should be ordered by PID, and they should not override the Subclass and Protocol values provided by the device. Otherwise a notification about unnecessary entries gets printed in the kernel log during probing. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Tested-By: Tony Vroon <tony@linx.net> CC: <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-01[SCSI] usb-storage: do not increment cmd->serial_numberChristoph Hellwig
The isd200 sub-driver increments the command serial number despite not using it at all in it's routine for sending internal scsi commands. Remove the increment to prepare for removing the serial_number field. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2011-04-26treewide: cleanup continuations and remove logging message whitespaceJoe Perches
Using C line continuation inside format strings is error prone. Clean up the unintended whitespace introduced by misuse of \. Neaten correctly used line continations as well for consistency. drivers/scsi/arcmsr/arcmsr_hba.c has these errors as well, but arcmsr needs a lot more work and the driver should likely be moved to staging instead. Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-03-31Fix common misspellingsLucas De Marchi
Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
2011-03-16Merge branch 'staging-next' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6 * 'staging-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: (961 commits) staging: hv: fix memory leaks staging: hv: Remove NULL check before kfree Staging: hv: Get rid of vmbus_child_dev_add() Staging: hv: Change the signature for vmbus_child_device_register() Staging: hv: Get rid of vmbus_cleanup() function Staging: hv: Get rid of vmbus_dev_rm() function Staging: hv: Change the signature for vmbus_on_isr() Staging: hv: Eliminate vmbus_event_dpc() Staging: hv: Get rid of the function vmbus_msg_dpc() Staging: hv: Change the signature for vmbus_cleanup() Staging: hv: Simplify root device management staging: rtl8192e: Don't copy dev pointer to skb staging: rtl8192e: Pass priv to cmdpkt functions staging: rtl8192e: Pass priv to firmware download functions staging: rtl8192e: Pass priv to rtl8192_interrupt staging: rtl8192e: Pass rtl8192_priv to dm functions staging: rtl8192e: Pass ieee80211_device to callbacks staging: rtl8192e: Pass ieee80211_device to callbacks staging: rtl8192e: Pass ieee80211_device to callbacks staging: rtl8192e: Pass ieee80211_device to callbacks ...
2011-03-11usb-storage: fix menu orderingRandy Dunlap
Move the USB_STORAGE_ENE_UB6250 entry so that it stays under the USB_STORAGE menu. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-03-11usb-storage: ene_ub6250 depends on USB_STORAGERandy Dunlap
Fix ene_ub6250 build: it uses usb_storage driver interfaces, so it should depend on USB_STORAGE. ene_ub6250.c:(.text+0x14ff19): undefined reference to `usb_stor_reset_resume' ene_ub6250.c:(.text+0x14ffb1): undefined reference to `usb_stor_bulk_transfer_buf' ene_ub6250.c:(.text+0x14ffdd): undefined reference to `usb_stor_bulk_srb' ene_ub6250.c:(.text+0x14fff1): undefined reference to `usb_stor_bulk_transfer_sg' ene_ub6250.c:(.text+0x1503dd): undefined reference to `usb_stor_set_xfer_buf' ene_ub6250.c:(.text+0x15048e): undefined reference to `usb_stor_access_xfer_buf' ene_ub6250.c:(.text+0x150723): undefined reference to `usb_stor_probe1' ene_ub6250.c:(.text+0x150795): undefined reference to `usb_stor_probe2' ene_ub6250.c:(.text+0x1507af): undefined reference to `usb_stor_disconnect' drivers/built-in.o:(.data+0x10224): undefined reference to `usb_stor_suspend' drivers/built-in.o:(.data+0x10230): undefined reference to `usb_stor_pre_reset' drivers/built-in.o:(.data+0x10234): undefined reference to `usb_stor_post_reset' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-03-11USB: ene_ub6250: fix memory leak in ene_load_bincode()Dan Carpenter
"buf" gets allocated twice in a row. It's the second allocation which is correct. The first one should be removed. Signed-off-by: Dan Carpenter <error27@gmail.com> Acked-by: huajun li <huajun.li.lee@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-03-07Staging: Merge ENE UB6250 SD card codes from keucr to drivers/usb/storagehuajun li
The usb portion of this driver can now go into drivers/usb/storage. This leaves the non-usb portion of the code still in staging. Signed-off-by: Huajun Li <huajun.li.lee@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-03-02USB: Remove delay_t unused variable from sierra_ms.c driver initialisation codeHuzaifa Sidhpurwala
trivial patch to remove unused delay_t varible Signed-off-by: Huzaifa Sidhpurwala <huzaifas@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-02-17usb_storage: realtek_cr patch: add const modifierwwang
Add const modifier before global variable realtek_cr_ids. Signed-off-by: wwang <wei_wang@realsil.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-02-17usb_storage: realtek_cr patch: fix sparse warningwwang
Fix some sparse warning for realtek_cr patch Signed-off-by: wwang <wei_wang@realsil.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-02-17Merge 2.6.38-rc5 into usb-nextGreg Kroah-Hartman
This is needed to resolve some merge conflicts that were found in the USB host controller patches, and reported by Stephen Rothwell. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-02-03USB: usb-storage: unusual_devs entry for Coby MP3 playerAlan Stern
This patch (as1444) adds an unusual_devs entry for an MP3 player from Coby electronics. The device has two nasty bugs. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Tested-by: Jasper Mackenzie <scarletpimpernal@hotmail.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-02-03USB: Storage: Add unusual_devs entry for VTech KidizoomNick Holloway
This device suffers from the off-by-one error when reporting the capacity, so add entry with US_FL_FIX_CAPACITY. Signed-off-by: Nick Holloway <Nick.Holloway@pyrites.org.uk> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-01-22USB: usb_storage: add ums-realtek driverwwang
ums_realtek is used to support the power-saving function for Realtek RTS51xx USB card readers. Signed-off-by: wwang <wei_wang@realsil.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-01-22USB: usb-storage: unusual_devs entry for CamSport EvoAlan Stern
This patch (as1438) adds an unusual_devs entry for the MagicPixel FW_Omega2 chip, used in the CamSport Evo camera. The firmware incorrectly reports a vendor-specific bDeviceClass. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Reported-by: <ttkspam@free.fr> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-01-22USB: usb-storage: unusual_devs update for TrekStor DataStation maxi g.u ↵Richard Schütz
external hard drive enclosure The TrekStor DataStation maxi g.u external hard drive enclosure uses a JMicron USB to SATA chip which needs the US_FL_IGNORE_RESIDUE flag to work properly. Signed-off-by: Richard Schütz <r.schtz@t-online.de> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-01-22USB: usb-storage: unusual_devs update for Cypress ATACBRichard Schütz
New device ID added for unusual Cypress ATACB device. Signed-off-by: Richard Schütz <r.schtz@t-online.de> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-12-22USB: Merge 2.6.37-rc5 into usb-nextGreg Kroah-Hartman
This is to resolve the conflict in the file, drivers/usb/gadget/composite.c that was due to a revert in Linus's tree needed for the 2.6.37 release. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-12-16USB: usb-storage: unusual_devs entry for the Samsung YP-CP3Vitaly Kuznetsov
Add an unusual_devs entry for the Samsung YP-CP3 MP4 player. User was getting the following errors in dmesg: usb 2-6: reset high speed USB device using ehci_hcd and address 2 usb 2-6: reset high speed USB device using ehci_hcd and address 2 usb 2-6: reset high speed USB device using ehci_hcd and address 2 usb 2-6: USB disconnect, address 2 sd 3:0:0:0: [sdb] Assuming drive cache: write through sdb:<2>ldm_validate_partition_table(): Disk read failed. Dev sdb: unable to read RDB block 0 unable to read partition table Signed-off-by: Vitaly Kuznetsov <vitty@altlinux.ru> Acked-by: Alan Stern <stern@rowland.harvard.edu> CC: Matthew Dharm <mdharm-usb@one-eyed-alien.net> CC: stable@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-12-16Merge branch 'usb-next' into musb-mergeGreg Kroah-Hartman
* usb-next: (132 commits) USB: uas: Use GFP_NOIO instead of GFP_KERNEL in I/O submission path USB: uas: Ensure we only bind to a UAS interface USB: uas: Rename sense pipe and sense urb to status pipe and status urb USB: uas: Use kzalloc instead of kmalloc USB: uas: Fix up the Sense IU usb: musb: core: kill unneeded #include's DA8xx: assign name to MUSB IRQ resource usb: gadget: g_ncm added usb: gadget: f_ncm.c added usb: gadget: u_ether: prepare for NCM usb: pch_udc: Fix setup transfers with data out usb: pch_udc: Fix compile error, warnings and checkpatch warnings usb: add ab8500 usb transceiver driver USB: gadget: Implement runtime PM for MSM bus glue driver USB: gadget: Implement runtime PM for ci13xxx gadget USB: gadget: Add USB controller driver for MSM SoC USB: gadget: Introduce ci13xxx_udc_driver struct USB: gadget: Initialize ci13xxx gadget device's coherent DMA mask USB: gadget: Fix "scheduling while atomic" bugs in ci13xxx_udc USB: gadget: Separate out PCI bus code from ci13xxx_udc ...
2010-12-15USB: uas: Use GFP_NOIO instead of GFP_KERNEL in I/O submission pathMatthew Wilcox
If swap is on a UAS device, we could recurse into the driver by using GFP_KERNEL. Using GFP_NOIO ensures we won't. Reported-by: James Bottomley <James.Bottomley@suse.de> Signed-off-by: Matthew Wilcox <willy@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-12-15USB: uas: Ensure we only bind to a UAS interfaceMatthew Wilcox
While all existing UAS devices use alternate interface 1, this is not guaranteed, and it has caused confusion with people trying to bind the uas driver to non-uas devices. Signed-off-by: Matthew Wilcox <willy@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-12-15USB: uas: Rename sense pipe and sense urb to status pipe and status urbMatthew Wilcox
The spec calls this the status pipe. While it is used to receive sense IUs, it is also used to receive other IUs, so this can be confusing. Reported-by: Luben Tuikov <ltuikov@yahoo.com> Signed-off-by: Matthew Wilcox <willy@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-12-15USB: uas: Use kzalloc instead of kmallocMatthew Wilcox
The IUs are not being fully initialised by the driver (due to the reserved space). Since we should be zeroing reserved fields, use kzalloc to do it for us. Reported-by: Luben Tuikov <ltuikov@yahoo.com> Signed-off-by: Matthew Wilcox <willy@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-12-15USB: uas: Fix up the Sense IUMatthew Wilcox
Add a comment to the Sense IU data structure that it's also used for Read Ready and Write Ready. Remove the 'service response' element since it's gone from the current draft (04). Signed-off-by: Matthew Wilcox <willy@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-24Merge branch 'usb-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6 * 'usb-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: USB: EHCI: fix obscure race in ehci_endpoint_disable USB: gadget: AT91: fix typo in atmel_usba_udc driver USB: isp1362-hcd - fix section mismatch warning USB: EHCI: AMD periodic frame list table quirk USB: OTG: langwell_otg: fix up some sysfs attribute permissions USB: misc: usbsevseg: fix up some sysfs attribute permissions USB: misc: usbled: fix up some sysfs attribute permissions USB: misc: trancevibrator: fix up a sysfs attribute permission USB: misc: cypress_cy7c63: fix up some sysfs attribute permissions USB: storage: sierra_ms: fix sysfs file attribute USB: ehci: fix debugfs 'lpm' permissions USB: atm: ueagle-atm: fix up some permissions on the sysfs files xhci: Fix command ring replay after resume. xHCI: fix wMaxPacketSize mask xHCI: release spinlock when setup interrupt xhci: Remove excessive printks with shared IRQs.
2010-11-16SCSI host lock push-downJeff Garzik
Move the mid-layer's ->queuecommand() invocation from being locked with the host lock to being unlocked to facilitate speeding up the critical path for drivers who don't need this lock taken anyway. The patch below presents a simple SCSI host lock push-down as an equivalent transformation. No locking or other behavior should change with this patch. All existing bugs and locking orders are preserved. Additionally, add one parameter to queuecommand, struct Scsi_Host * and remove one parameter from queuecommand, void (*done)(struct scsi_cmnd *) Scsi_Host* is a convenient pointer that most host drivers need anyway, and 'done' is redundant to struct scsi_cmnd->scsi_done. Minimal code disturbance was attempted with this change. Most drivers needed only two one-line modifications for their host lock push-down. Signed-off-by: Jeff Garzik <jgarzik@redhat.com> Acked-by: James Bottomley <James.Bottomley@suse.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-11-15USB: storage: sierra_ms: fix sysfs file attributeGreg Kroah-Hartman
A non-writable sysfs file shouldn't have writable attributes. Reported-by: Linus Torvalds <torvalds@linux-foundation.org> Cc: Kevin Lloyd <klloyd@sierrawireless.com> Cc: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
generated by cgit v1.2.3 (git 2.0.4) at 2024-07-04 00:45:59 +0000