github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-06-05 21:15:53 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

staging: most: dim2: replace IS_ERR_OR_NULL with IS_ERR for devm_clk_get

Browse Source 
devm_clk_get() never returns NULL, so IS_ERR_OR_NULL() checks are
unnecessary. Replace them with IS_ERR() for both the "mlb" and
"pll8_mlb" clock lookups in fsl_mx6_enable().

Signed-off-by: Artem Lytkin <iprintercanon@gmail.com>
Link: https://patch.msgid.link/20260224180750.28468-2-iprintercanon@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Artem Lytkin 2026-02-24 21:07:48 +03:00 committed by Greg Kroah-Hartman
parent 4895acd1b4
commit 24b28dc218
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/staging/most/dim2/dim2.c
View File

@ -921,7 +921,7 @@ static int fsl_mx6_enable(struct platform_device *pdev)
int ret;
dev->clk = devm_clk_get(&pdev->dev, "mlb");
if (IS_ERR_OR_NULL(dev->clk)) {
if (IS_ERR(dev->clk)) {
dev_err(&pdev->dev, "unable to get mlb clock\n");
return -EFAULT;
}
@ -935,7 +935,7 @@ static int fsl_mx6_enable(struct platform_device *pdev)
if (dev->clk_speed >= CLK_2048FS) {
/* enable pll */
dev->clk_pll = devm_clk_get(&pdev->dev, "pll8_mlb");
if (IS_ERR_OR_NULL(dev->clk_pll)) {
if (IS_ERR(dev->clk_pll)) {
dev_err(&pdev->dev, "unable to get mlb pll clock\n");
clk_disable_unprepare(dev->clk);
return -EFAULT;