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| author | Olof Johansson <olof@lixom.net> | 2013-07-12 19:59:39 +0200 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2013-07-12 19:59:39 +0200 |
| commit | f4b96f5e4ff8d86699c851c10245e102809b0331 (patch) | |
| tree | f766102263bed71738431cabb4d4f6f086005cd8 /arch/powerpc/kernel/proc_powerpc.c | |
| parent | ARM: omap2: add select of TI_PRIV_EDMA (diff) | |
| parent | ARM: OMAP2+: omap2plus_defconfig: Enable appended DTB support (diff) | |
| download | linux-f4b96f5e4ff8d86699c851c10245e102809b0331.tar.xz linux-f4b96f5e4ff8d86699c851c10245e102809b0331.zip | |
Merge tag 'omap-for-v3.11/fixes-for-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes
Omap fixes and minor defconfig updates that would be good to
get in before -rc1.
* tag 'omap-for-v3.11/fixes-for-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP2+: omap2plus_defconfig: Enable appended DTB support
ARM: OMAP2+: Enable TI_EDMA in omap2plus_defconfig
ARM: OMAP2+: omap2plus_defconfig: enable DRA752 thermal support by default
ARM: OMAP2+: omap2plus_defconfig: enable TI bandgap driver
ARM: OMAP2+: devices: remove duplicated include from devices.c
ARM: OMAP3: igep0020: Set DSS pins in correct mux mode.
ARM: OMAP2+: N900: enable N900-specific drivers even if device tree is enabled
ARM: OMAP2+: Cocci spatch "ptr_ret.spatch"
ARM: OMAP2+: Remove obsolete Makefile line
ARM: OMAP5: Enable Cortex A15 errata 798181
ARM: scu: provide inline dummy functions when SCU is not present
ARM: OMAP4: sleep: build OMAP4 specific functions only for OMAP4
ARM: OMAP2+: timer: initialize before using oh_name
Signed-off-by: Olof Johansson <olof@lixom.net>
Add/move/change conflicts in arch/arm/mach-omap2/Kconfig resolved.
Diffstat (limited to 'arch/powerpc/kernel/proc_powerpc.c')
| -rw-r--r-- | arch/powerpc/kernel/proc_powerpc.c | 20 |
1 files changed, 2 insertions, 18 deletions
diff --git a/arch/powerpc/kernel/proc_powerpc.c b/arch/powerpc/kernel/proc_powerpc.c index feb8580fdc84..c30612aad68e 100644 --- a/arch/powerpc/kernel/proc_powerpc.c +++ b/arch/powerpc/kernel/proc_powerpc.c @@ -29,25 +29,9 @@ #ifdef CONFIG_PPC64 -static loff_t page_map_seek( struct file *file, loff_t off, int whence) +static loff_t page_map_seek(struct file *file, loff_t off, int whence) { - loff_t new; - switch(whence) { - case 0: - new = off; - break; - case 1: - new = file->f_pos + off; - break; - case 2: - new = PAGE_SIZE + off; - break; - default: - return -EINVAL; - } - if ( new < 0 || new > PAGE_SIZE ) - return -EINVAL; - return (file->f_pos = new); + return fixed_size_llseek(file, off, whence, PAGE_SIZE); } static ssize_t page_map_read( struct file *file, char __user *buf, size_t nbytes, |