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| author | Brian Masney <masneyb@onstation.org> | 2019-08-14 20:48:46 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-31 16:34:48 +0100 |
| commit | 0f08ffb42e43d83d5979bceef721cdb7584b7775 (patch) | |
| tree | 4f7f18331f582870300661938c28258ee6d6c195 /drivers/gpu/drm | |
| parent | 183440c0b327740106d0a58b0f501bc101ef1e21 (diff) | |
| download | linux-stable-0f08ffb42e43d83d5979bceef721cdb7584b7775.tar.gz linux-stable-0f08ffb42e43d83d5979bceef721cdb7584b7775.tar.bz2 linux-stable-0f08ffb42e43d83d5979bceef721cdb7584b7775.zip | |
drm/bridge: analogix-anx78xx: silence -EPROBE_DEFER warnings
[ Upstream commit 2708e876272d89bbbff811d12834adbeef85f022 ]
Silence two warning messages that occur due to -EPROBE_DEFER errors to
help cleanup the system boot log.
Signed-off-by: Brian Masney <masneyb@onstation.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190815004854.19860-4-masneyb@onstation.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/bridge/analogix-anx78xx.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/gpu/drm/bridge/analogix-anx78xx.c b/drivers/gpu/drm/bridge/analogix-anx78xx.c index f8433c93f463..cc820e9aea1d 100644 --- a/drivers/gpu/drm/bridge/analogix-anx78xx.c +++ b/drivers/gpu/drm/bridge/analogix-anx78xx.c @@ -725,7 +725,9 @@ static int anx78xx_init_pdata(struct anx78xx *anx78xx) /* 1.0V digital core power regulator */ pdata->dvdd10 = devm_regulator_get(dev, "dvdd10"); if (IS_ERR(pdata->dvdd10)) { - DRM_ERROR("DVDD10 regulator not found\n"); + if (PTR_ERR(pdata->dvdd10) != -EPROBE_DEFER) + DRM_ERROR("DVDD10 regulator not found\n"); + return PTR_ERR(pdata->dvdd10); } @@ -1341,7 +1343,9 @@ static int anx78xx_i2c_probe(struct i2c_client *client, err = anx78xx_init_pdata(anx78xx); if (err) { - DRM_ERROR("Failed to initialize pdata: %d\n", err); + if (err != -EPROBE_DEFER) + DRM_ERROR("Failed to initialize pdata: %d\n", err); + return err; } |