diff options
| author | Vasily Khoruzhick <anarsoul@gmail.com> | 2020-02-26 11:10:07 +0300 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2020-02-27 15:49:27 +0300 |
| commit | 6f13d2ce0553e8217e631f866e60450b1313cf76 (patch) | |
| tree | 6d9a9056f7446551cd1fdd82d1fe73e3d10eb503 /drivers/gpu/drm/bridge | |
| parent | 18b39fb975b79d6526449ca7c8ab504bc92e2825 (diff) | |
| download | linux-6f13d2ce0553e8217e631f866e60450b1313cf76.tar.xz | |
drm/bridge: anx6345: don't print error message if regulator is not ready
We don't want to print scary message if devm_regulator_get() returns
-EPROBE_DEFER
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20200226081011.1347245-3-anarsoul@gmail.com
Diffstat (limited to 'drivers/gpu/drm/bridge')
| -rw-r--r-- | drivers/gpu/drm/bridge/analogix/analogix-anx6345.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c b/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c index 5139c3724890..3ec34cf6fdad 100644 --- a/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c +++ b/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c @@ -720,14 +720,18 @@ static int anx6345_i2c_probe(struct i2c_client *client, /* 1.2V digital core power regulator */ anx6345->dvdd12 = devm_regulator_get(dev, "dvdd12"); if (IS_ERR(anx6345->dvdd12)) { - DRM_ERROR("dvdd12-supply not found\n"); + if (PTR_ERR(anx6345->dvdd12) != -EPROBE_DEFER) + DRM_ERROR("Failed to get dvdd12 supply (%ld)\n", + PTR_ERR(anx6345->dvdd12)); return PTR_ERR(anx6345->dvdd12); } /* 2.5V digital core power regulator */ anx6345->dvdd25 = devm_regulator_get(dev, "dvdd25"); if (IS_ERR(anx6345->dvdd25)) { - DRM_ERROR("dvdd25-supply not found\n"); + if (PTR_ERR(anx6345->dvdd25) != -EPROBE_DEFER) + DRM_ERROR("Failed to get dvdd25 supply (%ld)\n", + PTR_ERR(anx6345->dvdd25)); return PTR_ERR(anx6345->dvdd25); } |