Hi Kiran, Thanks for spotting it.
On 02/05/2015 11:09 AM, Kiran Padwal wrote: > This patch add a missing a check on the return value of devm_kzalloc, > which would cause a NULL pointer dereference in a OOM situation. > > Signed-off-by: Kiran Padwal <kiran.pad...@smartplayin.com> > --- > drivers/media/i2c/s5k5baf.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/media/i2c/s5k5baf.c b/drivers/media/i2c/s5k5baf.c > index 60a74d8..156b975 100644 > --- a/drivers/media/i2c/s5k5baf.c > +++ b/drivers/media/i2c/s5k5baf.c > @@ -374,6 +374,8 @@ static int s5k5baf_fw_parse(struct device *dev, struct > s5k5baf_fw **fw, > count -= S5K5BAG_FW_TAG_LEN; > > d = devm_kzalloc(dev, count * sizeof(u16), GFP_KERNEL); > + if (!d) > + return -ENOMEM; > > for (i = 0; i < count; ++i) > d[i] = le16_to_cpu(data[i]); Acked-by: Andrzej Hajda <a.ha...@samsung.com> Regards Andrzej -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
