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| author | Archit Taneja <architt@codeaurora.org> | 2015-09-17 14:00:55 +0300 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2015-09-24 01:10:44 +0300 |
| commit | 728f86607d47f7d2d24d61fd30852faa66ca5aa9 (patch) | |
| tree | 69ae962bc6493482bdcf5ee9ea206df17e9b00f7 /drivers/gpu/vga | |
| parent | aec9e12953e777f62acdab069656ebd9bcb6c9ba (diff) | |
| download | linux-728f86607d47f7d2d24d61fd30852faa66ca5aa9.tar.xz | |
drm/mgag200: Fix driver_load error handling
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>
Diffstat (limited to 'drivers/gpu/vga')
0 files changed, 0 insertions, 0 deletions