Re: [PATCH net-next 1/4] net/smc: remove unreferenced header in smc_loopback.h file

[Wen Gu <guwen@xxxxxxxxxxxxxxxxx>]

On 2024/7/30 09:25, Zhengchao Shao wrote:
> Because linux/err.h is unreferenced in smc_loopback.h file, so
> remove it.
>
> Signed-off-by: Zhengchao Shao <shaozhengchao@xxxxxxxxxx>
> ---
>   net/smc/smc_loopback.h | 1 -
>   1 file changed, 1 deletion(-)
>
> diff --git a/net/smc/smc_loopback.h b/net/smc/smc_loopback.h
> index 6dd4292dae56..04dc6808d2e1 100644
> --- a/net/smc/smc_loopback.h
> +++ b/net/smc/smc_loopback.h
> @@ -15,7 +15,6 @@
>   #define _SMC_LOOPBACK_H
>   
>   #include <linux/device.h>
> -#include <linux/err.h>
>   #include <net/smc.h>
>   
>   #if IS_ENABLED(CONFIG_SMC_LO)

Yeah.. I used err.h in several intermediate versions of smc loopback,
but forgot to remove it in the final version. Thanks!