On Mon, Nov 16, 2020 at 11:41 AM Lee Jones <lee.jo...@linaro.org> wrote:
>
> Hasn't been used since 2009.
>
> Fixes the following W=1 kernel build warning(s):
>
> drivers/scsi/pm8001/pm8001_hwi.c: In function ‘mpi_set_phys_g3_with_ssc’:
> drivers/scsi/pm8001/pm8001_hwi.c:415:6: warning: variable ‘value’ set but
> not used [-Wunused-but-set-variable]
>
> Cc: Jack Wang <jinpu.w...@cloud.ionos.com>
> Signed-off-by: Lee Jones <lee.jo...@linaro.org>
Acked-by: Jack Wang <jinpu.w...@cloud.ionos.com>
Thanks Lee.
> ---
> drivers/scsi/pm8001/pm8001_hwi.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/scsi/pm8001/pm8001_hwi.c
> b/drivers/scsi/pm8001/pm8001_hwi.c
> index 2054c2b03d928..0a1e09b1cd580 100644
> --- a/drivers/scsi/pm8001/pm8001_hwi.c
> +++ b/drivers/scsi/pm8001/pm8001_hwi.c
> @@ -416,7 +416,7 @@ int pm8001_bar4_shift(struct pm8001_hba_info *pm8001_ha,
> u32 shiftValue)
> static void mpi_set_phys_g3_with_ssc(struct pm8001_hba_info *pm8001_ha,
> u32 SSCbit)
> {
> - u32 value, offset, i;
> + u32 offset, i;
> unsigned long flags;
>
> #define SAS2_SETTINGS_LOCAL_PHY_0_3_SHIFT_ADDR 0x00030000
> @@ -467,7 +467,7 @@ static void mpi_set_phys_g3_with_ssc(struct
> pm8001_hba_info *pm8001_ha,
> so that the written value will be 0x8090c016.
> This will ensure only down-spreading SSC is enabled on the SPC.
> *************************************************************/
> - value = pm8001_cr32(pm8001_ha, 2, 0xd8);
> + pm8001_cr32(pm8001_ha, 2, 0xd8);
> pm8001_cw32(pm8001_ha, 2, 0xd8, 0x8000C016);
>
> /*set the shifted destination address to 0x0 to avoid error operation
> */
> --
> 2.25.1
>
