Messages in this thread | | | Subject | Re: [PATCH] ata: acard-ahci: removeset but not used variable 'n_elem' | From | Sergei Shtylyov <> | Date | Fri, 13 Dec 2019 12:03:12 +0300 |
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On 13.12.2019 6:11, Hongbo Yao wrote:
Space missing in the subject...
> Fixes gcc '-Wunused-but-set-variable' warning: > > drivers/ata/acard-ahci.c: In function acard_ahci_qc_prep: > drivers/ata/acard-ahci.c:268:15: warning: variable n_elem set but not > used [-Wunused-but-set-variable] > > It is never used so can be removed. acard_ahci_fill_sg() is called only > in one place, use 'void' instead of 'int'. > > Reported-by: Hulk Robot <hulkci@huawei.com> > Signed-off-by: Hongbo Yao <yaohongbo@huawei.com> [...]
MBR, Sergei
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