drm/vc4: Switch to drmm_mutex_init
authorMaxime Ripard <maxime@cerno.tech>
Mon, 11 Jul 2022 17:39:35 +0000 (19:39 +0200)
committerMaxime Ripard <maxime@cerno.tech>
Wed, 13 Jul 2022 08:46:13 +0000 (10:46 +0200)
commit374146cad469102b683939009f18fa88f9b9b6c9
treeacf8c3cdc732853d2ce05413a9a7a897bfaf602b
parent445b287e18ca374b5498e0f7cecb6c5f673c4edb
drm/vc4: Switch to drmm_mutex_init

mutex_init is supposed to be balanced by a call to mutex_destroy that we
were never doing in the vc4 driver.

Since a DRM-managed mutex_init variant has been introduced, let's just
switch to it.

Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20220711173939.1132294-66-maxime@cerno.tech
drivers/gpu/drm/vc4/vc4_bo.c
drivers/gpu/drm/vc4/vc4_drv.c
drivers/gpu/drm/vc4/vc4_gem.c
drivers/gpu/drm/vc4/vc4_hdmi.c