Re: [PATCH net-next] net: liquidio: Remove set but not used variable

From: David Miller
Date: Sat Sep 19 2020 - 17:14:28 EST


From: Zheng Yongjun <zhengyongjun3@xxxxxxxxxx>
Date: Sat, 19 Sep 2020 09:31:23 +0800

> Fixes gcc '-Wunused-but-set-variable' warning:
>
> drivers/net/ethernet/cavium/liquidio/octeon_device.c: In function lio_pci_readq:
> drivers/net/ethernet/cavium/liquidio/octeon_device.c:1327:6: warning: variable ʽval32ʼ set but not used [-Wunused-but-set-variable]
>
> drivers/net/ethernet/cavium/liquidio/octeon_device.c: In function lio_pci_writeq:
> drivers/net/ethernet/cavium/liquidio/octeon_device.c:1358:6: warning: variable ʽval32ʼ set but not used [-Wunused-but-set-variable]
>
> these variable is never used, so remove it.
>
> Signed-off-by: Zheng Yongjun <zhengyongjun3@xxxxxxxxxx>

Applied.