[PATCH 4/4] nvmem: sunxi: Check for memory allocation failure
From: gregkh@linuxfoundation.org (Greg KH)
Date: 2015-10-04 11:04:29
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From: gregkh@linuxfoundation.org (Greg KH)
Date: 2015-10-04 11:04:29
Also in:
lkml
On Wed, Sep 30, 2015 at 01:36:31PM +0100, Srinivas Kandagatla wrote:
From: Maxime Ripard <redacted> The sunxi_sid driver doesn't check for kmalloc return status before derefencing the returned pointer, which could lead to a NULL pointer dereference if kmalloc failed. Check for its return code to make sure it deosn't happen. Reported-by: Dan Carpenter <redacted> Signed-off-by: Maxime Ripard <redacted> --- drivers/nvmem/sunxi_sid.c | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-)
No signed-off-by: from you on this patch? :(