This patch adds a US_FL_MAX_SECTORS_64 and removes the Genesys special-cases for this that were in scsiglue.c. It also adds the flag to other devices reported to need it. Signed-off-by: Phil Dibowitz <phil@ipom.com> Signed-off-by: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Usually we don't care much about 'gcc -W' warnings, but some of us do build kernels that way to look for problems, and then the fewer warnings we have to wade through the better. Especially when they are very easy and non-intrusive to clean up. Which is the case for the following warnings spewed by drivers/usb/storage/usb.h : drivers/usb/storage/usb.h:163: warning: `inline' is not at beginning of +declaration drivers/usb/storage/usb.h:166: warning: `inline' is not at beginning of +declaration There's also some precedence for cleaning up these warnings. I've had a few patches merged in the past that remove exactly this class of warnings. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
the patch below converts a bunch of semaphores-used-as-mutex in the USB code to mutexes Signed-off-by: Arjan van de Ven <arjan@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
The OneTouch subdriver submits its own interrupt URB for notifications about button presses. Consequently it needs to know about suspend and resume events, so it can cancel or restart the URB. This patch (as593) adds a hook to struct us_data, to be used for notifying subdrivers about Power Management events, and it implements the hook in the OneTouch driver. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Nick Sillik <n.sillik@temple.edu> Signed-off-by: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This patch adds a shim driver libusual, which routes devices between usb-storage and ub according to the common table, based on unusual_devs.h. The help and example syntax is in Kconfig. Signed-off-by: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This patch is originally from Alan Stern (as569). It has been rediffed against a current tree. This patch converts usb-storage to use the kthread API for creating its control and scanning threads. The new code doesn't use kthread_stop because the threads need (or will need in the future) to exit asynchronously. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This patch is from Alan Stern (as560). It has been rediffed against a current tree. This patch allocates a separate buffer for usb-storage to use when auto-sensing. Up to now we have been using the sense buffer embedded in a scsi_cmnd struct, which is dangerous on hosts that (a) don't do cache-coherent DMA or (b) have DMA alignment restrictions. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This patch started life as as531 from Alan Stern. It has been rediffed against the latest tree. The SCSI people have deprecated the use of scsi_cmnd.serial_number for anything other than printk. Worse than that, the SCSI core doesn't always increment the number (when the error handler is running, for example). So this patch creates a locally-stored value for use in bulk-only tags. The net result is a simplification, since we no longer have to save & restore the serial_number value while autosensing. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!