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2013-01-24goldfish: add QEMU pipe driverDavid 'Digit' Turner
A QEMU pipe is a very fast communication channel between the guest system and the emulator. Usage from the guest is simply something like; // connect to special device fd = open("/dev/qemu_pipe", O_RDWR); // tell which service we want to talk to (must be zero-terminated) write(fd, "pipeName", strlen("pipeName")+1); // do read()/write() through fd now ... // close channel close(fd); Signed-off-by: David 'Digit' Turner <digit@android.com> [Added support for parameter buffers for speed] igned-off-by: Xin, Xiaohui <xiaohui.xin@intel.com> Signed-off-by: Jiang, Yunhong <yunhong.jiang@intel.com> Signed-off-by: Nakajima, Jun <jun.nakajima@intel.com> [Ported to 3.6] Signed-off-by: Tom Keel <thomas.keel@intel.com> [Ported to 3.7, moved to platform/goldfish] Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-24goldfish: add the goldfish virtual busJun Nakajima
This imports the current Google code and cleans it up slightly to use pr_ and to properly request its resources. Goldfish is an emulator used for Android development. It has a virtual bus where the emulator passes platform device information to the guest which then creates the appropriate devices. This part of the emulation is not architecture specific so should not be hiding in architecture trees as it does in the Google Android tree. The constants it uses do depend on the platform and the platform creates the bus device which then talks to the emulator to ascertain the actual devices present. Signed-off-by: Sheng Yang <sheng@linux.intel.com> Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com> Signed-off-by: Xiaohui Xin <xiaohui.xin@intel.com> Signed-off-by: Jun Nakajima <jun.nakajima@intel.com> Signed-off-by: Bruce Beare <bruce.j.beare@intel.com> [Moved out of x86, cleaned up headers] Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-22staging: et131x: Fix all sparse warningsMark Einon
Dan Carpenter has pointed out that there are several sparse warnings from et131x.c, listed below. This patch fixes all these errors. drivers/staging/et131x/et131x.c:1870:33: warning: incorrect type in assignment (different address spaces) drivers/staging/et131x/et131x.c:1870:33:    expected unsigned int [usertype] *num_des drivers/staging/et131x/et131x.c:1870:33:    got unsigned int [noderef] <asn:2>*<noident> drivers/staging/et131x/et131x.c:1871:37: warning: incorrect type in assignment (different address spaces) drivers/staging/et131x/et131x.c:1871:37:    expected unsigned int [usertype] *full_offset drivers/staging/et131x/et131x.c:1871:37:    got unsigned int [noderef] <asn:2>*<noident> drivers/staging/et131x/et131x.c:1872:33: warning: incorrect type in assignment (different address spaces) drivers/staging/et131x/et131x.c:1872:33:    expected unsigned int [usertype] *min_des drivers/staging/et131x/et131x.c:1872:33:    got unsigned int [noderef] <asn:2>*<noident> drivers/staging/et131x/et131x.c:1873:33: warning: incorrect type in assignment (different address spaces) drivers/staging/et131x/et131x.c:1873:33:    expected unsigned int [usertype] *base_hi drivers/staging/et131x/et131x.c:1873:33:    got unsigned int [noderef] <asn:2>*<noident> drivers/staging/et131x/et131x.c:1874:33: warning: incorrect type in assignment (different address spaces) drivers/staging/et131x/et131x.c:1874:33:    expected unsigned int [usertype] *base_lo drivers/staging/et131x/et131x.c:1874:33:    got unsigned int [noderef] <asn:2>*<noident> drivers/staging/et131x/et131x.c:1876:33: warning: incorrect type in assignment (different address spaces) drivers/staging/et131x/et131x.c:1876:33:    expected unsigned int [usertype] *num_des drivers/staging/et131x/et131x.c:1876:33:    got unsigned int [noderef] <asn:2>*<noident> drivers/staging/et131x/et131x.c:1877:37: warning: incorrect type in assignment (different address spaces) drivers/staging/et131x/et131x.c:1877:37:    expected unsigned int [usertype] *full_offset drivers/staging/et131x/et131x.c:1877:37:    got unsigned int [noderef] <asn:2>*<noident> drivers/staging/et131x/et131x.c:1878:33: warning: incorrect type in assignment (different address spaces) drivers/staging/et131x/et131x.c:1878:33:    expected unsigned int [usertype] *min_des drivers/staging/et131x/et131x.c:1878:33:    got unsigned int [noderef] <asn:2>*<noident> drivers/staging/et131x/et131x.c:1879:33: warning: incorrect type in assignment (different address spaces) drivers/staging/et131x/et131x.c:1879:33:    expected unsigned int [usertype] *base_hi drivers/staging/et131x/et131x.c:1879:33:    got unsigned int [noderef] <asn:2>*<noident> drivers/staging/et131x/et131x.c:1880:33: warning: incorrect type in assignment (different address spaces) drivers/staging/et131x/et131x.c:1880:33:    expected unsigned int [usertype] *base_lo drivers/staging/et131x/et131x.c:1880:33:    got unsigned int [noderef] <asn:2>*<noident> drivers/staging/et131x/et131x.c:1898:24: warning: incorrect type in argument 2 (different address spaces) drivers/staging/et131x/et131x.c:1898:24:    expected void volatile [noderef] <asn:2>*addr drivers/staging/et131x/et131x.c:1898:24:    got unsigned int [usertype] *base_hi drivers/staging/et131x/et131x.c:1900:24: warning: incorrect type in argument 2 (different address spaces) drivers/staging/et131x/et131x.c:1900:24:    expected void volatile [noderef] <asn:2>*addr drivers/staging/et131x/et131x.c:1900:24:    got unsigned int [usertype] *base_lo drivers/staging/et131x/et131x.c:1901:60: warning: incorrect type in argument 2 (different address spaces) drivers/staging/et131x/et131x.c:1901:60:    expected void volatile [noderef] <asn:2>*addr drivers/staging/et131x/et131x.c:1901:60:    got unsigned int [usertype] *num_des drivers/staging/et131x/et131x.c:1902:39: warning: incorrect type in argument 2 (different address spaces) drivers/staging/et131x/et131x.c:1902:39:    expected void volatile [noderef] <asn:2>*addr drivers/staging/et131x/et131x.c:1902:39:    got unsigned int [usertype] *full_offset drivers/staging/et131x/et131x.c:1910:24: warning: incorrect type in argument 2 (different address spaces) drivers/staging/et131x/et131x.c:1910:24:    expected void volatile [noderef] <asn:2>*addr drivers/staging/et131x/et131x.c:1910:24:    got unsigned int [usertype] *min_des drivers/staging/et131x/et131x.c:2583:32: warning: incorrect type in assignment (different address spaces) drivers/staging/et131x/et131x.c:2583:32:    expected unsigned int [usertype] *offset drivers/staging/et131x/et131x.c:2583:32:    got unsigned int [noderef] <asn:2>*<noident> drivers/staging/et131x/et131x.c:2585:32: warning: incorrect type in assignment (different address spaces) drivers/staging/et131x/et131x.c:2585:32:    expected unsigned int [usertype] *offset drivers/staging/et131x/et131x.c:2585:32:    got unsigned int [noderef] <asn:2>*<noident> drivers/staging/et131x/et131x.c:2602:24: warning: incorrect type in argument 2 (different address spaces) drivers/staging/et131x/et131x.c:2602:24:    expected void volatile [noderef] <asn:2>*addr drivers/staging/et131x/et131x.c:2602:24:    got unsigned int [usertype] *offset drivers/staging/et131x/et131x.c:4093:13: warning: symbol 'et131x_isr' was not declared. Should it be static? Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-22staging: usbip: replace the interrupt safe spinlocks with common ones.Harvey Yang
On the client side, we have a virtual hcd driver, there actually no hardware interrupts, so we do not need worry about race conditions caused by irq with spinlock held. Turning off irq is not good for system performance after all. Just replace them with a non interrupt safe version. Signed-off-by: Harvey Yang <harvey.huawei.yang@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-22staging: usbip: use interrupt safe spinlock to avoid potential deadlock.Harvey Yang
The function 'usbip_event_add()' may be called in interrupt context on the stub side: 'stub_complete'->'stub_enqueue_ret_unlink'->'usbip_event_add'. In this function it tries to get the lock 'ud->lock', so we should disable irq when we get this lock in process context. Signed-off-by: Harvey Yang <harvey.huawei.yang@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-22staging: et131x: Modify block comments to fit with networking styleMark Einon
In preparation for moving et131x to drivers/net, fixup the block comments to match the preferred networking style - no /* on separate line, but */ are on a seperate line. Signed-off-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-22staging: et131x: Trivial camel case fixesMark Einon
Checkpatch now highlights some camel case flag names. Fix these issues. Also fix some remaining lines > 80chars issues for completeness. Signed-off-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-22staging: et131x: Fix endian bugs in et131x_get_regs()Mark Einon
et131x_get_regs() calls et131x_mii_read(), passing the address of a u32 which is cast to a (u16 *). This works fine for little endian systems, but not for big endian. Change so that the types are cast, not pointers to the types. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-22staging: sep: remove assignment to i and j in sep_crypto_setupDevendra Naga
the i and j are used in for loop and they assigned to zeros in the for loop, so no need to assign them to zeros again. Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-22staging: dgrp: check for a valid proc dir entry pointerDevendra Naga
while proc_create fails, the register_proc_table can do a derefernce of the null pointer causing to oops the system, instead check for a valid pointer at register and unregister Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: comedi: addi_apci_16xx: add defines for the PCI device idsH Hartley Sweeten
The PCI device ids supported by this driver are used multiple places in the code. To improve maintainability, create #define's for them. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: comedi: addi_apci_16xx: change the MODULE_DESCRIPTIONH Hartley Sweeten
Change the MODULE_DESCRIPTION to something more useful than the generic "Comedi low-level driver" so that modinfo provides a better description of the driver. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: comedi: addi_apci_16xx: remove unnecessary includeH Hartley Sweeten
This driver does not use any of the functionality provided by comedi_fc.h. Remove the #include. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: comedi: addi_apci_16xx: add missing copyright commentH Hartley Sweeten
Add the missing copyright information. This information was originally in the hwdrv_apci16xx.c file. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: comedi: addi_apci_16xx: rewrite low-level support codeH Hartley Sweeten
The current low-level support code in hwdrv_apci16xx.c is seriously broken. Besides that, it's overly complicated. Rewrite, and simplify, the low-level code so it complies with the comedi API. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: comedi: addi_apci_2200: change the MODULE_DESCRIPTIONH Hartley Sweeten
Change the MODULE_DESCRIPTION to something more useful than the generic "Comedi low-level driver" so that modinfo provides a better description of the driver. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: comedi: addi_apci_2200: only allocate needed subdevicesH Hartley Sweeten
The addi-data "common" code always allocated 7 subdevices. This driver only requires 3. Change the allocation and remove the unused subdevices. Update the comments for the initialization of each subdevice. Also, update the subdevice that is passed to addi_watchdog_cleanup() to match the new subdevice number. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: comedi: addi_apci_2200: add missing copyright commentH Hartley Sweeten
Add the missing copyright information. This information was originally in the hwdrv_apci2200.c file. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: comedi: addi_apci_2200: remove unnecessary includeH Hartley Sweeten
This driver does not use any of the support provided by comedi_fc.h. Remove it's include. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: comedi: addi_apci_2200: remove unnecessary boardinfoH Hartley Sweeten
The boardinfo is not longer needed by this driver. Remove it as well as the addi_find_boardinfo() function. This removes the final ties to the addi-data "common" code so remove the #include for it. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: comedi: addi_apci_2200: remove devpriv allocationH Hartley Sweeten
The 'devpriv' is not used in this driver. Remove it's allocation in the auto_attach and the check for it in the detach. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: comedi: addi_apci_2200: use addi_watchdog moduleH Hartley Sweeten
The current watchdog support in hwdrv_apci2200.c does not conform to the comedi API. Use the addi_watchdog module to provide support for the watchdog subdevice and remove the now unneeded hwdrv_apci2200.c file. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: comedi: drivers (core): remove BUG_ON in comedi_auto_unconfig()H Hartley Sweeten
comedi_find_board_minor() will always return a ninor number between 0 and < COMEDI_NUM_BOARD_MINORS, or -ENODEV if a minor is not found. Remove the unnecessary BUG_ON(). Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: comedi: drivers (core): don't BUG_ON due to faulty driversH Hartley Sweeten
The postconfig for drivers that support async commands currently can BUG_ON if the subdevice was improperly configured by the driver. Change the BUG_ON so that a dev_warn() is output and the postconfig returns -EINVAL. This will prevent the comedi core from attaching to the faulty driver but does not BUG the kernel. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: comedi: drivers (core): factor out async subdevice postconfigH Hartley Sweeten
Factor the setup of an async subdevice out of postconfig(). This allows bringing the code back a couple indents and makes the postconfig a bit clearer. For aesthetic reasons, rename postconfig() to __comedi_device_postconfig(). Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: comedi: drivers (core): remove forward declarationsH Hartley Sweeten
Move a couple of the functions to avoid the need for the forward declarations. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: comedi: comedi_fops: remove last forward declarationH Hartley Sweeten
There is still a forward declaration in this file for parse_insn(). Remove the need for it by moving do_insnlist_ioctl() down a bit. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging/comedi: remove workaround for !pci_driver.namePeter Huewe
All pci drivers in drivers/ have the pci_driver.name field set, so we can remove this workaround and the accompanying todo. Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging/comedi: Add pci_driver.name to skel driverPeter Huewe
This patch adds the comedi_driver.name to pci_driver.name to the skel driver, so we can remove the workaround in drivers.c Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging/comedi: Use bool initializationsPeter Huewe
Found with coccicheck. The semantic patch that makes this output is available in scripts/coccinelle/misc/boolinit.cocci. More information about semantic patching is available at http://coccinelle.lip6.fr/ Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21Staging: comedi: enable it to build on all archesGreg Kroah-Hartman
Hopefully all of the arch-specific problems are now resolved, so let's let this subsystem be enabled on all arches. If there are problems found, we will fix them up. Cc: Ian Abbott <abbotti@mev.co.uk> Cc: H Hartley Sweeten <hartleys@visionengravers.com> Cc: Bernd Porr <mail@berndporr.me.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: comedi: Allow comedi on ARMIan Abbott
Bernd Porr reports success getting comedi to work on ARM. He writes: """ comedi works nicely on the Raspberry PI. I've compiled the rpi kernel with comedi enabled and it works with the USBDUX-sigma (need to test the other boards). With comedirecord running I can plot one channel at 1kHz without buffer overflow (resulting to 70% load). So, I guess we just need to add "ARM" to Kconfig in the comedi subdir? depends on BROKEN || FRV || M32R || MN10300 || SUPERH || TILE || X86 || ARM I'm running just now 3.2.27 but also the development kernel compiles with ARM enabled (haven't tested yet). /Bernd """ Enable the COMEDI config option to be selected for ARM. Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Cc: Bernd Porr <mail@berndporr.me.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: omap-thermal/omap-bandgap.c: adjust duplicate testJulia Lawall
Delete successive tests to the same location. There was a previous test on ret and it has not been updated since then. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @s exists@ local idexpression y; expression x,e; @@ *if ( \(x == NULL\|IS_ERR(x)\|y != 0\) ) { ... when forall return ...; } ... when != \(y = e\|y += e\|y -= e\|y |= e\|y &= e\|y++\|y--\|&y\) when != \(XT_GETPAGE(...,y)\|WMI_CMD_BUF(...)\) *if ( \(x == NULL\|IS_ERR(x)\|y != 0\) ) { ... when forall return ...; } // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: tidspbridge/pmgr: another using strlcpy instead of strncpyChen Gang
The fields must be null-terminated, or next strstr in dcd_get_objects, will cause issue additoinal info: nldr_create may call cod_get_base_name, let sz_zl_file to get name (sz_name) and then call dcd_get_objects, passing sz_zl_file as a name string. Signed-off-by: Chen Gang <gang.chen@asianux.com> Cc: Omar Ramirez Luna <omar.ramirez@copitl.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: tidspbridge/pmgr: use strlcpy instead of strncpyChen Gang
The fields must be null-terminated, or next strcpy in dbll_find_dsp_symbol, will cause issue additoinal info: dbll_find_dsp_symbol call find_symbol_callback to get name. and then call strcpy to copy the name to upper caller. Signed-off-by: Chen Gang <gang.chen@asianux.com> Cc: Omar Ramirez Luna <omar.ramirez@copitl.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: tidspbridge/pmgr: additional checking after return from strlen_userChen Gang
strlen_user will return the length including final NUL. and will return 0 if failed (for example: if user string not NUL terminated) so need check whether it is an invalid parameter. addtional info: can reference the comments of strlen_user in lib/strnlen_user.c Signed-off-by: Chen Gang <gang.chen@asianux.com> Cc: Omar Ramirez Luna <omar.ramirez@copitl.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: xgifb: delete pVBInfo->BaseAddrAaro Koskinen
Delete redundant field. Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: xgifb: do not use pVBInfo->BaseAddrAaro Koskinen
Use pre-calculated register addresses instead of pVBInfo->BaseAddr. Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-21staging: xgifb: use XGIRegInit()Aaro Koskinen
Avoid copy-paste and use XGIRegInit() to initialize registers addresses. Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-20Staging: Comedi: daqboard2000: Fixed Coding Style IssueJake Champlin
Fixed Coding Style Warning Signed-off-by: Jake Champlin <jake.champlin.27@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-20Staging: Comedi: pcl818: Fixed Coding Style IssuesJake Champlin
Fixed single line if statement brace issues as well as pointer errors from checkpatch.pl Signed-off-by: Jake Champlin <jake.champlin.27@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-20staging: line6: clean up line6_variax_process_message()Stefan Hajnoczi
Previous versions of the line6 driver snooped MIDI traffic in order to make device state accessible via sysfs attributes. This involved a lot of logic in line6_variax_process_message() that has since been removed. Drop unused conditionals in line6_variax_process_message(). Signed-off-by: Stefan Hajnoczi <stefanha@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-20staging: line6: clean up line6_pod_process_message()Stefan Hajnoczi
Previous versions of the line6 driver snooped MIDI traffic in order to make device state accessible via sysfs attributes. This involved a lot of logic in line6_pod_process_message() that has since been removed. Drop unused conditionals in line6_pod_process_message() and reduce the levels of indentation. Only two MIDI messages are still tracked: the POD version message on startup and monitor level changes originating from the device. Signed-off-by: Stefan Hajnoczi <stefanha@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-20staging: line6: drop CONFIG_LINE6_USB_DUMP_PCMStefan Hajnoczi
The CONFIG_LINE6_USB_DUMP_PCM config option prints a hexdump of PCM audio data as URBs are sent and received. The usbmon feature should be used instead of manually dumping PCM URBs. There are a few advantages to using usbmon: * Can be turned on/off at runtime * Provides full USB-level traffic * tcpdump and wireshark support for powerful analysis * No driver-specific code is required This is the last user of line6_write_hexdump() so we drop it too. Signed-off-by: Stefan Hajnoczi <stefanha@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-20wlan-ng/prism2mgmt.c: formated too long linesSebastian Wankerl
Formated pr_debug() calls Signed-off-by: Sebastian Wankerl <sisewank@cip.cs.fau.de> Signed-off-by: Sebastian Ehrenfels <qi50dube@cip.cs.fau.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-20wlan-ng/prism2mgmt.c: added parantheses to macroSebastian Wankerl
Enclose the macro into braces so that it can be closed by a semicolon Signed-off-by: Sebastian Wankerl <sisewank@cip.cs.fau.de> Signed-off-by: Sebastian Ehrenfels <qi50dube@cip.cs.fau.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-18Staging: Comedi: amplc_dio200: Fixed bracing issueJake Champlin
Fixed coding style error Signed-off-by: Jake Champlin <jake.champlin.27@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-18staging: zcache: fix uninitialized variable compile warningDan Magenheimer
[V2: no code changes, patchset now generated via git format-patch -M] Fix unitialized variable in zcache which generates warning during build Signed-off-by: Dan Magenheimer <dan.magenheimer@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-18staging: zcache: re-enable config/build of zcache after renamingDan Magenheimer
In staging, re-enable config/build of zcache after ramster->zcache renaming. Signed-off-by: Dan Magenheimer <dan.magenheimer@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-18staging: zcache: adjustments to config/build files due to renamingDan Magenheimer
[V2: no code changes, patchset now generated via git format-patch -M] In staging/zcache, adjust config/build due to ramster->zcache renaming Signed-off-by: Dan Magenheimer <dan.magenheimer@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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