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2009-09-15Staging: sep: tidy firmware loadAlan Cox
Start by removing unused fields and then work this back to eliminate unused chunks of the firmware loading ioctl (ie almost all of it) Also fix the wrong handling of shared allocations and allocate the rar region properly with dma_alloc_coherent not kmalloc, as it is device shared. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: various minor tidyupsAlan Cox
Do these in one batch rather than generate lots of tiny diffs Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: fix a conversion thinkoAlan Cox
Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: Use the proper allocators for the shared areaAlan Cox
The DMA handling in the driver is a bit of a catastrophe. Start with the simple things - allocate the shared area properly. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: remove extra CFLAGS we don't useAlan Cox
Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: Try and get kernel address and user address types rightAlan Cox
We will need to tackle this in order to begin doing something about the bus handled and shared memory object mess. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: remove module int macroAlan Cox
Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: load_rom is remarkably verbose and repetetiveAlan Cox
Give it a haircut Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: fix flow APIAlan Cox
We can return NULL - much cleaner Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: clean up after switching to passing sepAlan Cox
Various function calls can now be cleaned up Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: Use filp->private_data to create proper device instancesAlan Cox
Move from using a sep_dev global. The workqueue still uses it and we use the pointer in order to know if a device was found. This requires some restructuring as the pci probe and the init module logic are all rather messed up and only worked by luck. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: Fix PCI irq usageAlan Cox
Don't read the IRQ from the device, the device has no idea what is going on in the full bus topology and remapping above PCI. Use the pdev->irq field. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: rename some fieldsAlan Cox
Make them more Linuxlike - also favour _bus over _phys Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: use O_NDELAY instead of magic APIsAlan Cox
Open is still completely bogus in this driver but we'll tackle that later - for now fix the bogus API Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: fix time handlerAlan Cox
Cleaning up the code reveals an obvious thinko Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: forward declaration removal timeAlan Cox
Exterminate! Exterminate! Exterminate! Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: squish some of the wrapper functionsAlan Cox
Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: kill off unused codeAlan Cox
Now it is static we can see what code is unused Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: make everything staticAlan Cox
Now we have it in one file we can make it all static and see what falls out Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: merge the two filesAlan Cox
Now we have it trimmed down a bit merge the two pieces so we can clean it up properly. Code moves but no changes in functions. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: kill lock wrapperAlan Cox
We don't need wrappers for this so clean them up Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: statically initialize the fops like other driversAlan Cox
This doesn't need to be done at runtime so do it at compile time Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: function shuffleAlan Cox
Shuffle the functions into a more normal order. Don't however change any of them. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: Put all the ARM bits togetherAlan Cox
I suspect these can be killed off entirely Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: priceless ...Alan Cox
Remove some rather pointless goto calls Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: first pass after indentAlan Cox
Again all formatting Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: indent passAlan Cox
Ok time to indent and get the code in vague shape. No other changes in this patch. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: do something about all the printk macrosAlan Cox
Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: We have two different repeats of the same logicAlan Cox
So how about a little helper Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: rework write_register/read_registerAlan Cox
Replace the macros with an inline to get type safety and pass sep_dev instead of the reg pointer Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: Create a structure to hold all the current crap spewed about ↵Alan Cox
as globals For now keep the field names matching the variable names Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: rar/sep: Remove C++isms from the headersAlan Cox
C++ header wrapping goes on the user space side Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: Fix rar buildAlan Cox
Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: rar/sep: Don't use random VENDOR_ID macros but the proper namesAlan Cox
Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: rar: fix some initial type problemsAlan Cox
Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: Move the RAR support into staging where it is supposed to beAlan Cox
Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: sep: Upstream revision 3 of the security processor kernel driverMark Allyn
Upstream revision 3 of the security processor kernel driver; now located in drivers/staging This revision adds an initial TODO file This driver no longer requires to have the firmware compiled in it with the CONFIG_EXTRA_FIRMWARE configuration option. Furthermore, we now have the right to distribute the firmware binaries. This is the Linux kernel driver for the Security Processor, which is a hardware device the provides cryptographic, secure storage, and key management services. Please be aware that this patch does not contain any encryption algorithm. It only transports data to and from user space applications to the security processor. Signed-off-by: Mark Allyn <mark.a.allyn@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: pata_rdc: remove the driver from the staging treeGreg Kroah-Hartman
Now that a "real" driver is in the libata tree for this hardware, we need to remove the staging driver as it is no longer needed. Cc: Kevin Huang <Kevin.Huang@rdc.com.tw> Cc: Tomy Wang <Tomy.Wang@rdc.com.tw> Cc: Alan Cox <alan@linux.intel.com> Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: remove epl driverGreg Kroah-Hartman
This is no longer maintained upstream, and no one cares about it at all, so delete it. The fact that it is duplicating an existing network driver also is a good reason to remove it, it's causing nothing but trouble right now. Cc: Daniel Krueger <daniel.krueger@systec-electronic.com> Cc: Ronald Sieber <Ronald.Sieber@systec-electronic.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: vme: change to VME_BUSGreg Kroah-Hartman
Turns out the m68k arch already has a CONFIG_VME, so use CONFIG_VME_BUS instead. Thanks to Geet Uytterhoeven for pointing this out. Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Martyn Welch <martyn.welch@gefanuc.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: vme: Separate the list of TODOs from the API documentationMartyn Welch
This patch moves the API documentation to it's own file and provides a proper list of TODOs. Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: vme: Update support for the Universe II VME driverMartyn Welch
This patch starts the reworking of the vme_ca91cx42.c for the VME core. The driver seems to have only supported the Universe II for a long time, I have no hardware to check to see if it would work on the Universe I. This patch is compile tested with minimal run-time testing. It enables basic support for slave and master windows and interrupts. The master windows have undergone basic run testing. Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: vme: add VME Location Monitor management mechanismMartyn Welch
Extend the image and DMA channel resource management methods to control the location monitor resource. The location monitor should be controlled as it can only be used at a single location at a time. Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: Use proper mutexes in the tsi-148 VME driverMartyn Welch
The VME core and tsi-148 driver currently use semaphores as mutexes. Switch to proper mutex implementation. Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com> Reviewed-by: Emilio G. Cota <cota@braap.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: Update VME vme_user moduleMartyn Welch
* Add ifdef wrapper to vme_user.h * Correct Initialisation routine * Add remove routine to correct probe routine * Remove old test routines Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: vme: Add syncronize interrupts before removing callbackMartyn Welch
As identified by Jiri, there is no syncronisation before callback is removed. Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com> Cc: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: vme: fix {master,slave}_get check bugEmilio G. Cota
It's checking the wrong functions; fix it. Signed-off-by: Emilio G. Cota <cota@braap.org> Acked-by: Martyn Welch <martyn.welch@gefanuc.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: vme: Extend VME core probing for special matchesMartyn Welch
Add the ability to define all slots and current slot in the VME buses bind table. Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: vme: Correct tsi-148 VME interrupt free routineMartyn Welch
As identified by Jiri, the VME interrupt free routine removes the service routine before disabling the interrupt. Re-order operations to be performed in the reverse of the request routine. Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com> Cc: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-15Staging: vme: add TODO fileMartyn Welch
This describes the current vme api, along with a list of things that needs to be fixed up. Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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