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2011-01-13sh: Add support for AP-SH4A-3A board.Paul Mundt
This adds preliminary support for the alpha project AP-SH4A-3A reference platform (SH7785 based). Additional paltform information available at: http://www.apnet.co.jp/product/superh/ap-sh4a-3a.html Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-01-13sh: Add a new mach type for alpha project boards.Paul Mundt
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-01-13Merge branch 'topic/asoc' into for-linusTakashi Iwai
2011-01-13Merge branch 'topic/hda' into for-linusTakashi Iwai
2011-01-13Merge branch 'topic/misc' into for-linusTakashi Iwai
2011-01-13ALSA: hda - Fix NULL-derefence with a single mic in STAC auto-mic detectionTakashi Iwai
When only one mic is available and it's an analog mic, the current IDT/STAC parser may give an Oops. Reference: bko#25692 https://bugzilla.kernel.org/show_bug.cgi?id=25692 Signed-off-by: Takashi Iwai <tiwai@suse.de> Cc: <stable@kernel.org>
2011-01-13serial: sh-sci: build fixes.Paul Mundt
This fixes up the port_rx_irq_mask() REIE flag definition as well as a debug printk blowing up on the SCSCR_INIT having gone away. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-01-13ARM: mach-shmobile: Kill off unused !gpio_is_valid() caseMagnus Damm
The Card Detect GPIOs used on AP4EVB and Mackerel are alwayws valid, so kill off the unused !gpio_is_valid() case. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-01-13Merge branch 'common/serial-rework' into sh-latestPaul Mundt
2011-01-13sh: sh7372 SH4AL-DSP probe supportMagnus Damm
Add probe support for the sh7372 SH4AL-DSP core. The most common use case for this is when the system boots from the ARM core in the sh7372 and uses the SH core for application offload as a slave CPU. May also be used to boot the sh7372 from the SH core. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-01-13Merge branch 'master' of ↵Paul Mundt
master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6 into common/serial-rework Conflicts: arch/sh/kernel/cpu/sh2/setup-sh7619.c arch/sh/kernel/cpu/sh2a/setup-mxg.c arch/sh/kernel/cpu/sh2a/setup-sh7201.c arch/sh/kernel/cpu/sh2a/setup-sh7203.c arch/sh/kernel/cpu/sh2a/setup-sh7206.c arch/sh/kernel/cpu/sh3/setup-sh7705.c arch/sh/kernel/cpu/sh3/setup-sh770x.c arch/sh/kernel/cpu/sh3/setup-sh7710.c arch/sh/kernel/cpu/sh3/setup-sh7720.c arch/sh/kernel/cpu/sh4/setup-sh4-202.c arch/sh/kernel/cpu/sh4/setup-sh7750.c arch/sh/kernel/cpu/sh4/setup-sh7760.c arch/sh/kernel/cpu/sh4a/setup-sh7343.c arch/sh/kernel/cpu/sh4a/setup-sh7366.c arch/sh/kernel/cpu/sh4a/setup-sh7722.c arch/sh/kernel/cpu/sh4a/setup-sh7723.c arch/sh/kernel/cpu/sh4a/setup-sh7724.c arch/sh/kernel/cpu/sh4a/setup-sh7763.c arch/sh/kernel/cpu/sh4a/setup-sh7770.c arch/sh/kernel/cpu/sh4a/setup-sh7780.c arch/sh/kernel/cpu/sh4a/setup-sh7785.c arch/sh/kernel/cpu/sh4a/setup-sh7786.c arch/sh/kernel/cpu/sh4a/setup-shx3.c arch/sh/kernel/cpu/sh5/setup-sh5.c drivers/serial/sh-sci.c drivers/serial/sh-sci.h include/linux/serial_sci.h
2011-01-13video: move SH_MIPI_DSI/SH_LCD_MIPI_DSI to the top of menuDmitry Eremin-Solenikov
Kconfig entries SH_MIPI_DSI and SH_LCD_MIPI_DSI while being invisible to the user, broke the FrameBuffer menu (at least in menuconfig), as they aren't depending on respective menuconfig item (FB). In result several items got moved to the main "Graphics support" menu. Move these two problematic items to the top of drivers/video/Kbuild to restore nice display of FB menu. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-01-13fbdev: Implement simple blanking in pseudocolor modes for vt8500lcdfbAlexey Charkov
Implement simple blanking in pseudocolor modes for vt8500lcdfb This follows the style of some other in-tree drivers by just setting the hardware palette colors to all black. True Color modes are not affected, but this at least allows to run xf86-video-fbdev without errors due to blanking being unimplemented. Signed-off-by: Alexey Charkov <alchark@gmail.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-01-12fs: add documentation on fallocate hole punchingJosef Bacik
This patch simply adds documentation on how to handle the hole punching mode of fallocate for any filesystem wishing to use it. Signed-off-by: Josef Bacik <josef@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12Gfs2: fail if we try to use hole punchJosef Bacik
Gfs2 doesn't have the ability to punch holes yet, so make sure we return EOPNOTSUPP if we try to use hole punching through fallocate. This support can be added later. Thanks, Signed-off-by: Josef Bacik <josef@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12Btrfs: fail if we try to use hole punchJosef Bacik
Btrfs doesn't have the ability to punch holes yet, so make sure we return EOPNOTSUPP if we try to use hole punching through fallocate. This support can be added later. Thanks, Signed-off-by: Josef Bacik <josef@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12Ext4: fail if we try to use hole punchJosef Bacik
Ext4 doesn't have the ability to punch holes yet, so make sure we return EOPNOTSUPP if we try to use hole punching through fallocate. This support can be added later. Thanks, Acked-by: Jan Kara <jack@suse.cz> Signed-off-by: Josef Bacik <josef@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12Ocfs2: handle hole punching via fallocate properlyJosef Bacik
This patch just makes ocfs2 use its UNRESERVP ioctl when we get the hole punch flag in fallocate. I didn't test it, but it seems simple enough. Thanks, Acked-by: Jan Kara <jack@suse.cz> Acked-by: Joel Becker <joel.becker@oracle.com> Signed-off-by: Josef Bacik <josef@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12XFS: handle hole punching via fallocate properlyJosef Bacik
This patch simply allows XFS to handle the hole punching flag in fallocate properly. I've tested this with a little program that does a bunch of random hole punching with FL_KEEP_SIZE and without it to make sure it does the right thing. Thanks, Signed-off-by: Josef Bacik <josef@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12fs: add hole punching to fallocateJosef Bacik
Hole punching has already been implemented by XFS and OCFS2, and has the potential to be implemented on both BTRFS and EXT4 so we need a generic way to get to this feature. The simplest way in my mind is to add FALLOC_FL_PUNCH_HOLE to fallocate() since it already looks like the normal fallocate() operation. I've tested this patch with XFS and BTRFS to make sure XFS did what it's supposed to do and that BTRFS failed like it was supposed to. Thank you, Signed-off-by: Josef Bacik <josef@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12vfs: pass struct file to do_truncate on O_TRUNC opens (try #2)Jeff Layton
When a file is opened with O_TRUNC, the truncate processing is handled by handle_truncate(). This function however doesn't receive any info about the newly instantiated filp, and therefore can't pass that info along so that the setattr can use it. This makes NFSv4 misbehave. The client does an open and gets a valid stateid, and then doesn't use that stateid on the subsequent truncate. It uses the zero-stateid instead. Most servers ignore this fact and just do the truncate anyway, but some don't like it (notably, RHEL4). It seems more correct that since we have a fully instantiated file at the time that handle_truncate is called, that we pass that along so that the truncate operation can properly use it. Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12fix signedness mess in rw_verify_area() on 64bit architecturesAl Viro
... and clean the unsigned-f_pos code, while we are at it. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12fs: fix kernel-doc for dcache::prepend_pathRandy Dunlap
Fix function kernel-doc warning for prepend_path(): Warning(fs/dcache.c:1924): missing initial short description on line: Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Alexander Viro <viro@zeniv.linux.org.uk> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12fs: fix kernel-doc for dcache::d_validateRandy Dunlap
Fix function parameter kernel-doc for d_validate(): Warning(fs/dcache.c:1495): No description found for parameter 'parent' Warning(fs/dcache.c:1495): Excess function parameter 'dparent' description in 'd_validate' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Alexander Viro <viro@zeniv.linux.org.uk> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12sanitize ecryptfs ->mount()Al Viro
kill ecryptfs_read_super(), reorder code allowing to use normal d_alloc_root() instead of opencoding it. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12switch afsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12move internal-only parts of ncpfs headers to fs/ncpfsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12switch ncpfsAl Viro
merge dentry_operations for root and non-root Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12switch 9pAl Viro
here we actually *want* ->d_op for root; setting it allows to get rid of kludge in v9fs_kill_super() since now we have proper ->d_release() for root and don't need to call it manually. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12pass default dentry_operations to mount_pseudo()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12switch hostfsAl Viro
->d_delete() doesn't matter for s_root anyway Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12switch affsAl Viro
either d_op instance would work for root, actually... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12switch configfsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12take coda-private headers out of include/linuxAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12switch codaAl Viro
Coda ->d_revalidate() actually checks for root, ->d_delete() is irrelevant. So we can use the same d_op for all coda dentries Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12convert smbfsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12switch hpfsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12switch cgroupAl Viro
switching it to s_d_op allows to kill the cgroup_lookup() kludge. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12switch btrfs, close racesAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12switch ocfs2, close racesAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12switch gfs2, close racesAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12switch cifsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12switch nfs to ->s_d_opAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12switch adfsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12switch hfsplusAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12switch hfsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12minixfs: kill dead codeAl Viro
->d_op of root stays NULL these days on minixfs Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12switch sysvAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12switch fuseAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-01-12pohmelfs: double-free and leakAl Viro
wrong dentry dropped... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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