mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-23 09:19:51 +00:00
video: fbdev: sh_mobile_lcdcfb: fix error return code in sh_mobile_lcdc_probe()
Fix to return error code -ENOMEM from the ioremap_nocache() error handling case instead of 0, as done elsewhere in this function. Cc: Kees Cook <keescook@chromium.org> Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
This commit is contained in:
parent
8d22556873
commit
b49898ce60
1 changed files with 3 additions and 1 deletions
|
@ -2782,8 +2782,10 @@ static int sh_mobile_lcdc_probe(struct platform_device *pdev)
|
|||
priv->forced_fourcc = pdata->ch[0].fourcc;
|
||||
|
||||
priv->base = ioremap_nocache(res->start, resource_size(res));
|
||||
if (!priv->base)
|
||||
if (!priv->base) {
|
||||
error = -ENOMEM;
|
||||
goto err1;
|
||||
}
|
||||
|
||||
error = sh_mobile_lcdc_setup_clocks(priv, pdata->clock_source);
|
||||
if (error) {
|
||||
|
|
Loading…
Reference in a new issue