https://github.com/torvalds/linux
Revision 728f86607d47f7d2d24d61fd30852faa66ca5aa9 authored by Archit Taneja on 17 September 2015, 11:00:55 UTC, committed by Dave Airlie on 23 September 2015, 22:10:44 UTC
mgag200_driver_load's error path just calls the drm driver's driver_unload op. It isn't safe to call this because it doesn't handle things well if driver_load fails somewhere mid way. Replace the call to mgag200_driver_unload with a more finegrained error handling path. Link: http://lkml.kernel.org/r/55F6E68D.8070800@codeaurora.org Reported-by: Ingo Molnar <mingo@kernel.org> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Dave Airlie <airlied@gmail.com> Cc: David Airlie <airlied@linux.ie> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Sudip Mukherjee <sudipm.mukherjee@gmail.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: dri-devel <dri-devel@lists.freedesktop.org> Signed-off-by: Archit Taneja <architt@codeaurora.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
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Tip revision: 728f86607d47f7d2d24d61fd30852faa66ca5aa9 authored by Archit Taneja on 17 September 2015, 11:00:55 UTC
drm/mgag200: Fix driver_load error handling
drm/mgag200: Fix driver_load error handling
Tip revision: 728f866
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| Kconfig | -rw-r--r-- | 6.4 KB |
| Kconfig.binfmt | -rw-r--r-- | 7.0 KB |
| Makefile | -rw-r--r-- | 4.1 KB |
| aio.c | -rw-r--r-- | 43.0 KB |
| anon_inodes.c | -rw-r--r-- | 4.9 KB |
| attr.c | -rw-r--r-- | 7.9 KB |
| bad_inode.c | -rw-r--r-- | 4.7 KB |
| binfmt_aout.c | -rw-r--r-- | 10.8 KB |
| binfmt_elf.c | -rw-r--r-- | 60.4 KB |
| binfmt_elf_fdpic.c | -rw-r--r-- | 46.9 KB |
| binfmt_em86.c | -rw-r--r-- | 2.8 KB |
| binfmt_flat.c | -rw-r--r-- | 26.4 KB |
| binfmt_misc.c | -rw-r--r-- | 17.5 KB |
| binfmt_script.c | -rw-r--r-- | 3.0 KB |
| block_dev.c | -rw-r--r-- | 45.8 KB |
| buffer.c | -rw-r--r-- | 89.4 KB |
| char_dev.c | -rw-r--r-- | 13.3 KB |
| compat.c | -rw-r--r-- | 37.2 KB |
| compat_binfmt_elf.c | -rw-r--r-- | 3.7 KB |
| compat_ioctl.c | -rw-r--r-- | 45.5 KB |
| coredump.c | -rw-r--r-- | 19.2 KB |
| dax.c | -rw-r--r-- | 21.7 KB |
| dcache.c | -rw-r--r-- | 89.4 KB |
| dcookies.c | -rw-r--r-- | 6.9 KB |
| direct-io.c | -rw-r--r-- | 37.7 KB |
| drop_caches.c | -rw-r--r-- | 1.6 KB |
| eventfd.c | -rw-r--r-- | 11.2 KB |
| eventpoll.c | -rw-r--r-- | 59.0 KB |
| exec.c | -rw-r--r-- | 40.7 KB |
| fcntl.c | -rw-r--r-- | 16.6 KB |
| fhandle.c | -rw-r--r-- | 6.5 KB |
| file.c | -rw-r--r-- | 22.4 KB |
| file_table.c | -rw-r--r-- | 8.5 KB |
| filesystems.c | -rw-r--r-- | 6.4 KB |
| fs-writeback.c | -rw-r--r-- | 66.9 KB |
| fs_pin.c | -rw-r--r-- | 2.0 KB |
| fs_struct.c | -rw-r--r-- | 3.3 KB |
| inode.c | -rw-r--r-- | 52.8 KB |
| internal.h | -rw-r--r-- | 3.6 KB |
| ioctl.c | -rw-r--r-- | 15.7 KB |
| libfs.c | -rw-r--r-- | 30.4 KB |
| locks.c | -rw-r--r-- | 69.6 KB |
| mbcache.c | -rw-r--r-- | 24.1 KB |
| mount.h | -rw-r--r-- | 3.5 KB |
| mpage.c | -rw-r--r-- | 20.0 KB |
| namei.c | -rw-r--r-- | 114.6 KB |
| namespace.c | -rw-r--r-- | 81.5 KB |
| no-block.c | -rw-r--r-- | 688 bytes |
| nsfs.c | -rw-r--r-- | 3.7 KB |
| open.c | -rw-r--r-- | 26.9 KB |
| pipe.c | -rw-r--r-- | 25.0 KB |
| pnode.c | -rw-r--r-- | 11.2 KB |
| pnode.h | -rw-r--r-- | 1.8 KB |
| posix_acl.c | -rw-r--r-- | 19.9 KB |
| proc_namespace.c | -rw-r--r-- | 7.7 KB |
| read_write.c | -rw-r--r-- | 28.9 KB |
| readdir.c | -rw-r--r-- | 6.9 KB |
| select.c | -rw-r--r-- | 25.4 KB |
| seq_file.c | -rw-r--r-- | 22.5 KB |
| signalfd.c | -rw-r--r-- | 9.2 KB |
| splice.c | -rw-r--r-- | 46.2 KB |
| stack.c | -rw-r--r-- | 2.5 KB |
| stat.c | -rw-r--r-- | 12.0 KB |
| statfs.c | -rw-r--r-- | 5.3 KB |
| super.c | -rw-r--r-- | 35.0 KB |
| sync.c | -rw-r--r-- | 9.7 KB |
| timerfd.c | -rw-r--r-- | 13.0 KB |
| userfaultfd.c | -rw-r--r-- | 35.0 KB |
| utimes.c | -rw-r--r-- | 5.9 KB |
| xattr.c | -rw-r--r-- | 22.7 KB |
Computing file changes ...
