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| author | Mario Six <mario.six@gdsys.cc> | 2019-01-28 09:50:58 +0100 |
|---|---|---|
| committer | Anatolij Gustschin <agust@denx.de> | 2019-01-28 21:29:25 +0100 |
| commit | 6df07d854b9ee81d31fafcd83724bed7fb1fd6d7 (patch) | |
| tree | a3dd3be34e94519966766785b7f86a5aee494061 /drivers/video | |
| parent | 0307d95d52526381425e4ce86b230cc61ca6b94b (diff) | |
| download | u-boot-6df07d854b9ee81d31fafcd83724bed7fb1fd6d7.tar.gz | |
ihs_video_out: Fix error handling
The ihs_video_out driver's error handling is incorrect in two places
(one is a missing negation, and in one place a error should be ignored).
Fix these two instances.
Signed-off-by: Mario Six <mario.six@gdsys.cc>
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/ihs_video_out.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/video/ihs_video_out.c b/drivers/video/ihs_video_out.c index 5cdf17aec1..0af7c2bf44 100644 --- a/drivers/video/ihs_video_out.c +++ b/drivers/video/ihs_video_out.c @@ -238,8 +238,8 @@ int ihs_video_out_probe(struct udevice *dev) int res; res = regmap_init_mem(dev_ofnode(dev), &priv->map); - if (!res) { - debug("%s: Could initialize regmap (err = %d)\n", dev->name, + if (res) { + debug("%s: Could not initialize regmap (err = %d)\n", dev->name, res); return res; } @@ -322,7 +322,7 @@ int ihs_video_out_probe(struct udevice *dev) } res = display_enable(priv->video_tx, 8, &timing); - if (res) { + if (res && res != -EIO) { /* Ignore missing DP sink error */ debug("%s: Could not enable the display (err = %d)\n", dev->name, res); return res; |