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Re: [PATCH 2/3] hw/display/qxl: Remove unneeded variable assignment
From: |
Richard Henderson |
Subject: |
Re: [PATCH 2/3] hw/display/qxl: Remove unneeded variable assignment |
Date: |
Sat, 15 Feb 2020 18:13:07 -0800 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 |
On 2/15/20 8:15 AM, Philippe Mathieu-Daudé wrote:
> Fix warning reported by Clang static code analyzer:
>
> hw/display/qxl.c:1634:14: warning: Value stored to 'orig_io_port' during
> its initialization is never read
> uint32_t orig_io_port = io_port;
> ^~~~~~~~~~~~ ~~~~~~~
>
> Reported-by: Clang Static Analyzer
> Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
> ---
> hw/display/qxl.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Richard Henderson <address@hidden>
r~