projects / GitHub / MotorolaMobilityLLC / kernel-slsi.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: c448a14) | patch
amdkfd: Set *buffer_ptr to NULL in case of error
authorOded Gabbay <oded.gabbay@amd.com>
Thu, 4 Dec 2014 12:09:02 +0000 (14:09 +0200)
committerOded Gabbay <oded.gabbay@amd.com>
Thu, 4 Dec 2014 12:09:02 +0000 (14:09 +0200)
commita550bb3d5313c3d894cac552e13037394ac78fd4
tree18822bf706a658efa77bc300625c3691ecd83cc0tree | snapshot (tar.gz zip)
parentc448a142a714b4ad25ebd4c872b7c9752e428c88commit | diff
amdkfd: Set *buffer_ptr to NULL in case of error

In function acquire_packet_buffer() we may return -ENOMEM. In that case, we
should set the *buffer_ptr to NULL, so that calling functions which check the
*buffer_ptr value as a criteria for success, will know that
acquire_packet_buffer() failed.

Reviewed-by: Alexey Skidanov <alexey.skidanov@amd.com>
Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.c diff | blob | blame | history
Motorola kernel-slsi