| Message ID | 478c51ab-b4ef-47e1-0b53-8b4e1f3b931a@users.sourceforge.net (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Sunday, November 26, 2017 02:00:16 PM SF Markus Elfring wrote: > From: Markus Elfring <elfring@users.sourceforge.net> > Date: Sun, 26 Nov 2017 13:48:55 +0100 > > 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> I've done requested audit regarding multiple fb devices support myself now and it is okay to apply this patch. Patch queued for 4.18, thanks. Best regards, -- Bartlomiej Zolnierkiewicz Samsung R&D Institute Poland Samsung Electronics -- To unsubscribe from this list: send the line "unsubscribe linux-fbdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/video/fbdev/sh_mobile_lcdcfb.c b/drivers/video/fbdev/sh_mobile_lcdcfb.c index c3a46506e47e..0f9b37034eaf 100644 --- a/drivers/video/fbdev/sh_mobile_lcdcfb.c +++ b/drivers/video/fbdev/sh_mobile_lcdcfb.c @@ -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; @@ -2718,10 +2716,8 @@ 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;