On Tue, Aug 18, 2020 at 11:34:53PM +0200, Pavel Machek wrote:
> Hi!
>
> > From: Dan Carpenter
> >
> > [ Upstream commit 2505a210fc126599013aec2be741df20aaacc490 ]
> >
> > If fw_csr_string() returns -ENOENT, then "name" is uninitialized. So
> > then the "strlen(model_names[i]) <= name_len" is
Hi!
> From: Dan Carpenter
>
> [ Upstream commit 2505a210fc126599013aec2be741df20aaacc490 ]
>
> If fw_csr_string() returns -ENOENT, then "name" is uninitialized. So
> then the "strlen(model_names[i]) <= name_len" is true because strlen()
> is unsigned and -ENOENT is type promoted to a very
From: Dan Carpenter
[ Upstream commit 2505a210fc126599013aec2be741df20aaacc490 ]
If fw_csr_string() returns -ENOENT, then "name" is uninitialized. So
then the "strlen(model_names[i]) <= name_len" is true because strlen()
is unsigned and -ENOENT is type promoted to a very high positive value.
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