From: Maxime Ripard <maxime@cerno.tech>
To: Daniel Vetter <daniel.vetter@intel.com>,
David Airlie <airlied@linux.ie>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Thomas Zimmermann <tzimmermann@suse.de>,
Maxime Ripard <maxime@cerno.tech>, Eric Anholt <eric@anholt.net>
Cc: linux-arm-kernel@lists.infradead.org,
bcm-kernel-feedback-list@broadcom.com,
linux-rpi-kernel@lists.infradead.org,
dri-devel@lists.freedesktop.org,
Dave Stevenson <dave.stevenson@raspberrypi.com>
Subject: [PATCH 2/6] drm/vc4: drv: Use managed drm_mode_config_init
Date: Thu, 29 Oct 2020 20:01:00 +0100 [thread overview]
Message-ID: <20201029190104.2181730-2-maxime@cerno.tech> (raw)
In-Reply-To: <20201029190104.2181730-1-maxime@cerno.tech>
Using drmm_mode_config_init instead of drm_mode_config_init allows us to
cleanup a bit the error path.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
---
drivers/gpu/drm/vc4/vc4_drv.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/vc4/vc4_drv.c b/drivers/gpu/drm/vc4/vc4_drv.c
index eb3fcd8232b5..0bcc541486a9 100644
--- a/drivers/gpu/drm/vc4/vc4_drv.c
+++ b/drivers/gpu/drm/vc4/vc4_drv.c
@@ -269,7 +269,9 @@ static int vc4_drm_bind(struct device *dev)
if (ret)
goto dev_put;
- drm_mode_config_init(drm);
+ ret = drmm_mode_config_init(drm);
+ if (ret)
+ goto dev_put;
vc4_gem_init(drm);
@@ -302,7 +304,6 @@ static int vc4_drm_bind(struct device *dev)
component_unbind_all(dev, drm);
gem_destroy:
vc4_gem_destroy(drm);
- drm_mode_config_cleanup(drm);
dev_put:
drm_dev_put(drm);
return ret;
@@ -317,8 +318,6 @@ static void vc4_drm_unbind(struct device *dev)
drm_atomic_helper_shutdown(drm);
- drm_mode_config_cleanup(drm);
-
drm_atomic_private_obj_fini(&vc4->load_tracker);
drm_atomic_private_obj_fini(&vc4->ctm_manager);
--
2.26.2
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next prev parent reply other threads:[~2020-10-29 19:02 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-29 19:00 [PATCH 1/6] drm/vc4: bo: Add a managed action to cleanup the cache Maxime Ripard
2020-10-29 19:01 ` Maxime Ripard [this message]
2020-10-29 19:01 ` [PATCH 3/6] drm/vc4: gem: Add a managed action to cleanup the job queue Maxime Ripard
2020-10-29 19:01 ` [PATCH 4/6] drm/vc4: Use the helper to retrieve vc4_dev when needed Maxime Ripard
2020-10-29 19:01 ` [PATCH 5/6] drm/vc4: Use devm_drm_dev_alloc Maxime Ripard
2020-10-29 19:01 ` [PATCH 6/6] drm/vc4: kms: Add functions to create the state objects Maxime Ripard
2020-10-30 8:59 ` Daniel Vetter
2020-11-02 11:17 ` Maxime Ripard
2020-10-30 8:56 ` [PATCH 1/6] drm/vc4: bo: Add a managed action to cleanup the cache Daniel Vetter
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