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(parent: f09a3ee) | patch
drm/nouveau/flcn/msgq: simplify msg_queue_pop() error handling
authorBen Skeggs <bskeggs@redhat.com>
Tue, 14 Jan 2020 20:34:22 +0000 (06:34 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Wed, 15 Jan 2020 00:50:29 +0000 (10:50 +1000)
commite9602a1bd7e996aca5c231bc07cad41fff9b290b
tree037d3fcb14f18ba7158d6cf85f3a1574c0a318e2tree | snapshot
parentf09a3ee36bdc097d197e5188b6d0fd5354ddfa1acommit | diff
drm/nouveau/flcn/msgq: simplify msg_queue_pop() error handling

We always want at least requested size, make anything less a more direct
error condition.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nvkm/falcon/msgq.c diff | blob | history
Domain: System / Kernel;