Messages in this thread | | | Date | Mon, 02 Sep 2019 11:48:36 -0700 (PDT) | Subject | Re: [PATCH] net: stmmac: dwmac-sun8i: Variable "val" in function sun8i_dwmac_set_syscon() could be uninitialized | From | David Miller <> |
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From: Yizhuo <yzhai003@ucr.edu> Date: Fri, 30 Aug 2019 19:00:48 -0700
> In function sun8i_dwmac_set_syscon(), local variable "val" could > be uninitialized if function regmap_field_read() returns -EINVAL. > However, it will be used directly in the if statement, which > is potentially unsafe. > > Signed-off-by: Yizhuo <yzhai003@ucr.edu>
Applied, thank you.
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