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video: sh_mobile_lcdcfb: Delete an error message for a failed memory allocation in two functions 

Omit an extra message for a memory allocation failure in these functions.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Cc: Arvind Yadav <arvind.yadav.cs@gmail.com>
Cc: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Kees Cook <keescook@chromium.org>
Cc: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
This commit is contained in:
Markus Elfring 2018-04-26 12:24:18 +02:00 committed by Bartlomiej Zolnierkiewicz
parent bdb488e653
commit e281018b0b
1 changed files with 2 additions and 6 deletions
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8
drivers/video/fbdev/sh_mobile_lcdcfb.c
View File

@ -2149,10 +2149,8 @@ sh_mobile_lcdc_channel_fb_register(struct sh_mobile_lcdc_chan *ch)
if (info->fbdefio) {
ch->sglist = vmalloc(sizeof(struct scatterlist) *
ch->fb_size >> PAGE_SHIFT);
if (!ch->sglist) {
dev_err(ch->lcdc->dev, "cannot allocate sglist\n");
if (!ch->sglist)
return -ENOMEM;
}
}
info->bl_dev = ch->bl;
@ -2716,10 +2714,8 @@ static int sh_mobile_lcdc_probe(struct platform_device *pdev)
}
priv = kzalloc(sizeof(*priv), GFP_KERNEL);
if (!priv) {
dev_err(&pdev->dev, "cannot allocate device data\n");
if (!priv)
return -ENOMEM;
}
priv->dev = &pdev->dev;
priv->meram_dev = pdata->meram_dev;