Messages in this thread | | | Date | Wed, 30 Jan 2019 13:35:25 +0000 | From | Lee Jones <> | Subject | Re: [PATCH 1/2] mfd: sm501: Fix potential NULL pointer dereference |
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On Tue, 22 Jan 2019, Gustavo A. R. Silva wrote:
> There is a potential NULL pointer dereference in case devm_kzalloc() > fails and returns NULL. > > Fix this by adding a NULL check on *lookup* > > This bug was detected with the help of Coccinelle. > > Fixes: b2e63555592f ("i2c: gpio: Convert to use descriptors") > Cc: stable@vger.kernel.org > Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> > --- > drivers/mfd/sm501.c | 3 +++ > 1 file changed, 3 insertions(+)
Applied, thanks.
-- Lee Jones [李琼斯] Linaro Services Technical Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog
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