openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

ARM: OMAP: Delete an error message for a failed memory allocation in two functions 

Omit extra messages 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>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Markus Elfring 2017-10-03 13:10:26 +02:00 committed by Tony Lindgren
parent 10e998ffc9
commit d679950cb9
2 changed files with 2 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
arch/arm/plat-omap/dma.c
View File

@ -1317,11 +1317,8 @@ static int omap_system_dma_probe(struct platform_device *pdev)
dma_chan = devm_kcalloc(&pdev->dev, dma_lch_count,
sizeof(struct omap_dma_lch), GFP_KERNEL);
if (!dma_chan) {
dev_err(&pdev->dev, "%s: kzalloc fail\n", __func__);
if (!dma_chan)
return -ENOMEM;
}
if (dma_omap2plus()) {
dma_linked_lch = kzalloc(sizeof(struct dma_link_info) *

4
arch/arm/plat-omap/dmtimer.c
View File

@ -858,10 +858,8 @@ static int omap_dm_timer_probe(struct platform_device *pdev)
}
timer = devm_kzalloc(dev, sizeof(struct omap_dm_timer), GFP_KERNEL);
if (!timer) {
dev_err(dev, "%s: memory alloc failed!\n", __func__);
if (!timer)
return -ENOMEM;
}
timer->fclk = ERR_PTR(-ENODEV);
timer->io_base = devm_ioremap_resource(dev, mem);