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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2015-06-06 21:41:09 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2015-09-15 16:19:48 +0100 |
| commit | f84a97d4804a09240372dc7b195f9d6162152228 (patch) | |
| tree | 277ad69fe69e1a4137138b37d057e7a24e738348 /drivers/gpu/drm/amd/amdgpu/amdgpu_atpx_handler.c | |
| parent | 3f3d0d00734de56a0c5996f4e4433046c745592e (diff) | |
drm/i2c: tda998x: report whether we actually handled the IRQ
Rather than always reporting that the interrupt was handled, we should
report whether we did handle the interrupt. Arrange to report IRQ_NONE
for cases where we found nothing to do.
This allows us to (eventually) recover from stuck-IRQ problems, rather
than causing the kernel to solidly lock up.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_atpx_handler.c')
0 files changed, 0 insertions, 0 deletions