A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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mfd: Check t7l66 platform_data pointer

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We should check for pdata being not NULL before dereferencing it.

Reported-by: Dan Carpenter <[email protected]>
Signed-off-by: Samuel Ortiz <[email protected]>
This commit is contained in:
Samuel Ortiz 2010-03-19 12:46:28 +01:00
commit 9ad285d6db
1 changed files with 3 additions and 0 deletions
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3
drivers/mfd/t7l66xb.c
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@ -318,6 +318,9 @@ static int t7l66xb_probe(struct platform_device *dev)
struct resource *iomem, *rscr;
int ret;
if (pdata == NULL)
return -EINVAL;
iomem = platform_get_resource(dev, IORESOURCE_MEM, 0);
if (!iomem)
return -EINVAL;