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2010-04-07Remove unused HDPU driverBenjamin Herrenschmidt3-406/+0
This driver seems to be specific to a "Sky CPU" board for which we don't appear to have upstream support (or not any more). No Kconfig file in the kernel ever enables it. So remove it. Signed-off-by: Benjamin Herrenschmidt <[email protected]>
2008-10-30hdpuftrs: fix buildMariusz Kozlowski1-1/+0
drivers/misc/hdpuftrs/hdpu_nexus.c:118: error: expected identifier or '(' before 'return' drivers/misc/hdpuftrs/hdpu_nexus.c:119: error: expected identifier or '(' before '}' token Signed-off-by: Mariusz Kozlowski <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-06-20hdpu_cpustate: BKL pushdownArnd Bergmann1-1/+8
Signed-off-by: Arnd Bergmann <[email protected]>
2008-04-29drivers: use non-racy method for proc entries creation (2)Denis V. Lunev2-13/+5
Use proc_create()/proc_create_data() to make sure that ->proc_fops and ->data be setup before gluing PDE to main tree. Signed-off-by: Denis V. Lunev <[email protected]> Cc: Greg Kroah-Hartman <[email protected]> Cc: Alexey Dobriyan <[email protected]> Cc: "Eric W. Biederman" <[email protected]> Cc: Peter Osterlund <[email protected]> Cc: Bartlomiej Zolnierkiewicz <[email protected]> Cc: Dmitry Torokhov <[email protected]> Cc: Neil Brown <[email protected]> Cc: Mauro Carvalho Chehab <[email protected]> Cc: Bjorn Helgaas <[email protected]> Cc: Alessandro Zummo <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-04-29proc: remove proc_root from driversAlexey Dobriyan2-7/+7
Remove proc_root export. Creation and removal works well if parent PDE is supplied as NULL -- it worked always that way. So, one useless export removed and consistency added, some drivers created PDEs with &proc_root as parent but removed them as NULL and so on. Signed-off-by: Alexey Dobriyan <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2008-04-15misc: fix platform driver hotplug/coldplugKay Sievers2-0/+4
Since 43cc71eed1250755986da4c0f9898f9a635cb3bf, the platform modalias is prefixed with "platform:". Add MODULE_ALIAS() to the hotpluggable 'misc' platform drivers, to re-enable auto loading. [[email protected]: bugfix, registration fixes] Signed-off-by: Kay Sievers <[email protected]> Signed-off-by: David Brownell <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2007-10-03[POWERPC] Sky Cpu and Nexus: use seq_file/single_open on proc interfaceCyrill Gorcunov2-44/+74
This patch changes proc interface to be used with single_file/seq_open calls. Signed-off-by: Cyrill Gorcunov <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Paul Mackerras <[email protected]>
2007-10-03[POWERPC] Sky Cpu: use C99 style for struct initCyrill Gorcunov1-12/+9
This changes structure item init format to C99, and removes useless structure items init. Signed-off-by: Cyrill Gorcunov <[email protected]> Cc: Benjamin Herrenschmidt <[email protected]> Cc: Kumar Gala <[email protected]> Cc: Brian Waite <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Paul Mackerras <[email protected]>
2007-10-03[POWERPC] Sky Cpu and Nexus: check for create_proc_entry ret codeCyrill Gorcunov1-2/+12
Adds checking of create_proc_entry call to prevent possible NULL pointer usage. Signed-off-by: Cyrill Gorcunov <[email protected]> Cc: Benjamin Herrenschmidt <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Kumar Gala <[email protected]> Cc: Brian Waite <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Paul Mackerras <[email protected]>
2007-10-03[POWERPC] Sky Cpu and Nexus: check for platform_get_resource retcodeCyrill Gorcunov2-1/+11
Add adds checking for platform_get_resource() return code to prevent possible NULL pointer usage. Signed-off-by: Cyrill Gorcunov <[email protected]> Cc: Benjamin Herrenschmidt <[email protected]> Cc: Kumar Gala <[email protected]> Cc: Brian Waite <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Paul Mackerras <[email protected]>
2007-10-03[POWERPC] Sky Cpu and Nexus: include io.hCyrill Gorcunov2-0/+2
Add #include <asm/io.h> directive to properly declare ioremap() and writel(). Signed-off-by: Cyrill Gorcunov <[email protected]> Cc: Benjamin Herrenschmidt <[email protected]> Cc: Kumar Gala <[email protected]> Cc: Brian Waite <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Paul Mackerras <[email protected]>
2007-10-03[POWERPC] Sky Cpu and Nexus: code style improvementCyrill Gorcunov2-31/+31
Remove useless spaces and adds some empty lines to make code more readable. Also marker for printk is added. Signed-off-by: Cyrill Gorcunov <[email protected]> Cc: Benjamin Herrenschmidt <[email protected]> Cc: Kumar Gala <[email protected]> Cc: Brian Waite <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Paul Mackerras <[email protected]>
2007-05-02PCI: Cleanup the includes of <linux/pci.h>Jean Delvare2-2/+0
I noticed that many source files include <linux/pci.h> while they do not appear to need it. Here is an attempt to clean it all up. In order to find all possibly affected files, I searched for all files including <linux/pci.h> but without any other occurence of "pci" or "PCI". I removed the include statement from all of these, then I compiled an allmodconfig kernel on both i386 and x86_64 and fixed the false positives manually. My tests covered 66% of the affected files, so there could be false positives remaining. Untested files are: arch/alpha/kernel/err_common.c arch/alpha/kernel/err_ev6.c arch/alpha/kernel/err_ev7.c arch/ia64/sn/kernel/huberror.c arch/ia64/sn/kernel/xpnet.c arch/m68knommu/kernel/dma.c arch/mips/lib/iomap.c arch/powerpc/platforms/pseries/ras.c arch/ppc/8260_io/enet.c arch/ppc/8260_io/fcc_enet.c arch/ppc/8xx_io/enet.c arch/ppc/syslib/ppc4xx_sgdma.c arch/sh64/mach-cayman/iomap.c arch/xtensa/kernel/xtensa_ksyms.c arch/xtensa/platform-iss/setup.c drivers/i2c/busses/i2c-at91.c drivers/i2c/busses/i2c-mpc.c drivers/media/video/saa711x.c drivers/misc/hdpuftrs/hdpu_cpustate.c drivers/misc/hdpuftrs/hdpu_nexus.c drivers/net/au1000_eth.c drivers/net/fec_8xx/fec_main.c drivers/net/fec_8xx/fec_mii.c drivers/net/fs_enet/fs_enet-main.c drivers/net/fs_enet/mac-fcc.c drivers/net/fs_enet/mac-fec.c drivers/net/fs_enet/mac-scc.c drivers/net/fs_enet/mii-bitbang.c drivers/net/fs_enet/mii-fec.c drivers/net/ibm_emac/ibm_emac_core.c drivers/net/lasi_82596.c drivers/parisc/hppb.c drivers/sbus/sbus.c drivers/video/g364fb.c drivers/video/platinumfb.c drivers/video/stifb.c drivers/video/valkyriefb.c include/asm-arm/arch-ixp4xx/dma.h sound/oss/au1550_ac97.c I would welcome test reports for these files. I am fine with removing the untested files from the patch if the general opinion is that these changes aren't safe. The tested part would still be nice to have. Note that this patch depends on another header fixup patch I submitted to LKML yesterday: [PATCH] scatterlist.h needs types.h http://lkml.org/lkml/2007/3/01/141 Signed-off-by: Jean Delvare <[email protected]> Cc: Badari Pulavarty <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2007-02-12[PATCH] mark struct file_operations const 5Arjan van de Ven1-1/+1
Many struct file_operations in the kernel can be "const". Marking them const moves these to the .rodata section, which avoids false sharing with potential dirty data. In addition it'll catch accidental writes at compile time to these shared resources. Signed-off-by: Arjan van de Ven <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2007-02-11[PATCH] proc: remove useless (and buggy) ->nlink settingsAlexey Dobriyan1-2/+0
Bug: pnx8550 code creates directory but resets ->nlink to 1. create_proc_entry() et al will correctly set ->nlink for you. Signed-off-by: Alexey Dobriyan <[email protected]> Cc: Ralf Baechle <[email protected]> Cc: Benjamin Herrenschmidt <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Jeff Dike <[email protected]> Cc: Corey Minyard <[email protected]> Cc: Alan Cox <[email protected]> Cc: Kyle McMartin <[email protected]> Cc: Martin Schwidefsky <[email protected]> Cc: Greg KH <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2005-11-11Merge master.kernel.org:/home/rmk/linux-2.6-drvmodelLinus Torvalds2-20/+20
2005-11-09[DRIVER MODEL] Convert platform drivers to use struct platform_driverRussell King2-20/+20
This allows us to eliminate the casts in the drivers, and eventually remove the use of the device_driver function pointer methods for platform device drivers. Signed-off-by: Russell King <[email protected]> Acked-by: Greg Kroah-Hartman <[email protected]>
2005-11-09[PATCH] changing CONFIG_LOCALVERSION rebuilds too much, for no good reasonOlaf Hering2-2/+0
This patch removes almost all inclusions of linux/version.h. The 3 #defines are unused in most of the touched files. A few drivers use the simple KERNEL_VERSION(a,b,c) macro, which is unfortunatly in linux/version.h. There are also lots of #ifdef for long obsolete kernels, this was not touched. In a few places, the linux/version.h include was move to where the LINUX_VERSION_CODE was used. quilt vi `find * -type f -name "*.[ch]"|xargs grep -El '(UTS_RELEASE|LINUX_VERSION_CODE|KERNEL_VERSION|linux/version.h)'|grep -Ev '(/(boot|coda|drm)/|~$)'` search pattern: /UTS_RELEASE\|LINUX_VERSION_CODE\|KERNEL_VERSION\|linux\/\(utsname\|version\).h Signed-off-by: Olaf Hering <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2005-10-29Create platform_device.h to contain all the platform device details.Russell King2-2/+2
Convert everyone who uses platform_bus_type to include linux/platform_device.h. Signed-off-by: Russell King <[email protected]> Acked-by: Greg Kroah-Hartman <[email protected]>
2005-09-10[PATCH] hdpu_cpustate.c: misc_register() can failChristophe Lucas1-4/+19
Signed-off-by: Christophe Lucas <[email protected]> Signed-off-by: Domen Puncer <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2005-04-16Linux-2.6.12-rc2Linus Torvalds3-0/+346
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!
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