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pwm: omap-dmtimer: Potential NULL dereference on error 

"omap" is NULL so we can't dereference it.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
This commit is contained in:
Dan Carpenter 2015-12-21 16:13:04 +03:00 committed by Thierry Reding
parent 36d5be4bc9
commit 074726402b
1 changed files with 1 additions and 1 deletions
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2
drivers/pwm/pwm-omap-dmtimer.c
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@ -243,7 +243,7 @@ static int pwm_omap_dmtimer_probe(struct platform_device *pdev)
omap = devm_kzalloc(&pdev->dev, sizeof(*omap), GFP_KERNEL);
if (!omap) {
omap->pdata->free(dm_timer);
pdata->free(dm_timer);
return -ENOMEM;
}