drm/nouveau/secboot/acr: fix memory leak
authorGustavo A. R. Silva <gustavo@embeddedor.com>
Tue, 24 Jul 2018 13:27:19 +0000 (08:27 -0500)
committerBen Skeggs <bskeggs@redhat.com>
Wed, 10 Oct 2018 23:54:10 +0000 (09:54 +1000)
commit74a07c0a59fa372b069d879971ba4d9e341979cf
treee07605113d5028f3dd825d6e259f63cdb3f1d161
parent9340d77f5327ea673a7f95f58139123d7a278243
drm/nouveau/secboot/acr: fix memory leak

In case memory resources for *bl_desc* were allocated, release
them before return.

Addresses-Coverity-ID: 1472021 ("Resource leak")
Fixes: 0d466901552a ("drm/nouveau/secboot/acr: Remove VLA usage")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Reviewed-by: John Hubbard <jhubbard@nvidia.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nvkm/subdev/secboot/acr_r352.c