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| author |   Dan Carpenter <dan.carpenter@oracle.com> | 2021-11-24 17:52:19 +0300 |
|---|---|---|
| committer |   Robert Foss <robert.foss@linaro.org> | 2021-11-25 11:06:38 +0100 |
| commit | 83ddd8069f98886ce1da2b506602220fb0e4a912 (patch) | |
| tree | 7299edad7a07cdbad514871778422484969d1c4a /drivers/gpu/drm/bridge | |
| parent | drm/bridge: anx7625: Fix edid_read break case in sp_tx_edid_read() (diff) | |
| download | linux-dev-83ddd8069f98886ce1da2b506602220fb0e4a912.tar.xz linux-dev-83ddd8069f98886ce1da2b506602220fb0e4a912.zip | |
drm/bridge: anx7625: fix an error code in anx7625_register_audio()
This code accidentally returns IS_ERR(), which is 1, instead of
propagating the negative error code. The caller doesn't check for
errors so it doesn't affect run time at all.
Fixes: 566fef1226c1 ("drm/bridge: anx7625: add HDMI audio function")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Tzung-Bi Shih <tzungbi@google.com>
Signed-off-by: Robert Foss <robert.foss@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20211124145219.GD13656@kili
Diffstat (limited to 'drivers/gpu/drm/bridge')
| -rw-r--r-- | drivers/gpu/drm/bridge/analogix/anx7625.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/bridge/analogix/anx7625.c b/drivers/gpu/drm/bridge/analogix/anx7625.c index 4e94856f626e..2346dbcc505f 100644 --- a/drivers/gpu/drm/bridge/analogix/anx7625.c +++ b/drivers/gpu/drm/bridge/analogix/anx7625.c @@ -1636,7 +1636,7 @@ static int anx7625_register_audio(struct device *dev, struct anx7625_data *ctx) sizeof(codec_data)); if (IS_ERR(ctx->audio_pdev)) - return IS_ERR(ctx->audio_pdev); + return PTR_ERR(ctx->audio_pdev); DRM_DEV_DEBUG_DRIVER(dev, "bound to %s", HDMI_CODEC_DRV_NAME); |