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Message-Id: <20190208.230117.1867217574108955553.davem@davemloft.net> Date: Fri, 08 Feb 2019 23:01:17 -0800 (PST) From: David Miller <davem@...emloft.net> To: yzhai003@....edu Cc: csong@...ucr.edu, zhiyunq@...ucr.edu, peppe.cavallaro@...com, alexandre.torgue@...com, maxime.ripard@...e-electrons.com, wens@...e.org, netdev@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org Subject: Re: [PATCH] net: stmmac: Variable "val" in function sun8i_dwmac_set_syscon() could be uninitialized From: Yizhuo <yzhai003@....edu> Date: Thu, 7 Feb 2019 09:46:23 -0800 > In function sun8i_dwmac_set_syscon(), local variable "val" could > be uninitialized if function regmap_read() returns -EINVAL. > However, it will be used directly in the if statement, which > is potentially unsafe. > > Signed-off-by: Yizhuo <yzhai003@....edu> This doesn't apply to any of my trees.
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