[PATCH] spi: xilinx_spi: Remove unused variable

[Michal Simek]

st 23. 9. 2020 v 10:37 odesílatel Michal Simek <michal.simek at xilinx.com> napsal:
>
> Remove unused variable:
> drivers/spi/xilinx_spi.c: In function 'xilinx_spi_xfer':
> drivers/spi/xilinx_spi.c:254:18: warning: unused variable 'timeout' [-Wunused-variable]
>   254 |  u32 reg, count, timeout;
>       |                  ^~~~~~~
>
> Fixes: 0c0de58f7b30 ("spi: xilinx_spi: Modify transfer logic xilinx_spi_xfer() function")
> Signed-off-by: Michal Simek <michal.simek at xilinx.com>
> ---
>
>  drivers/spi/xilinx_spi.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/spi/xilinx_spi.c b/drivers/spi/xilinx_spi.c
> index 348630faf381..c0cfe94d4439 100644
> --- a/drivers/spi/xilinx_spi.c
> +++ b/drivers/spi/xilinx_spi.c
> @@ -251,7 +251,7 @@ static int xilinx_spi_xfer(struct udevice *dev, unsigned int bitlen,
>         unsigned char *rxp = din;
>         u32 txbytes = bytes;
>         u32 rxbytes = bytes;
> -       u32 reg, count, timeout;
> +       u32 reg, count;
>         int ret;
>
>         debug("spi_xfer: bus:%i cs:%i bitlen:%i bytes:%i flags:%lx\n",
> --
> 2.28.0
>

Applied.
M


-- 
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Xilinx Microblaze
Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP ARM64 SoCs
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