Re: [PATCH] IB/hfi1: Remove redundant variable rcd

[Jason Gunthorpe]

On Sun, Apr 25, 2021 at 06:31:36PM +0800, Jiapeng Chong wrote:
> Variable rcd is being assigned a value from a calculation
> however the variable is never read, so this redundant variable
> can be removed.
> 
> Cleans up the following clang-analyzer warning:
> 
> drivers/infiniband/hw/hfi1/affinity.c:986:3: warning: Value stored to
> 'rcd' is never read [clang-analyzer-deadcode.DeadStores].
> 
> Reported-by: Abaci Robot <abaci@xxxxxxxxxxxxxxxxx>
> Signed-off-by: Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx>
> ---
>  drivers/infiniband/hw/hfi1/affinity.c | 1 -
>  1 file changed, 1 deletion(-)

Applied to for-next, though I also moved the rcd variable into the
only scope that used it.

Jason