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| author | Ahmad Fatoum <a.fatoum@pengutronix.de> | 2020-09-28 17:34:31 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2020-09-29 08:41:53 +0200 |
| commit | 9699096f1eccd742d898f471b046181ea90dd582 (patch) | |
| tree | 1b62f4c159a6ae9b90eac7d750a4833b0e30a7dc /drivers/video | |
| parent | 12d74001d52911dfb96d81b774183aeaba21370c (diff) | |
| download | barebox-9699096f1eccd742d898f471b046181ea90dd582.tar.gz barebox-9699096f1eccd742d898f471b046181ea90dd582.tar.xz | |
treewide: replace strerror(-PTR_ERR(errno)) with %pe format specifier
Using %pe instead of PTR_ERR has the benefit of being less verbose and
less error-prone (no negation necessary) while potentially reducing
code size. Make use of it.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/imx-ipu-v3/ipu-common.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/video/imx-ipu-v3/ipu-common.c b/drivers/video/imx-ipu-v3/ipu-common.c index 1811e50227..b31edcdd55 100644 --- a/drivers/video/imx-ipu-v3/ipu-common.c +++ b/drivers/video/imx-ipu-v3/ipu-common.c @@ -804,9 +804,8 @@ static int ipu_probe(struct device_d *dev) ipu->clk = clk_get(dev, "bus"); if (IS_ERR(ipu->clk)) { - ret = PTR_ERR(ipu->clk); - dev_err(dev, "clk_get failed: %s\n", strerror(-ret)); - return ret; + dev_err(dev, "clk_get failed: %pe\n", ipu->clk); + return PTR_ERR(ipu->clk); } dev->priv = ipu; |