diff mbox series

[v2,21/24] scsi: aic7xxx: aic79xx_osm: Remove unused variable 'ahd'

Message ID 20200713080001.128044-22-lee.jones@linaro.org (mailing list archive)
State Accepted
Headers show
Series Set 3: Fix another set of SCSI related W=1 warnings | expand

Commit Message

Lee Jones July 13, 2020, 7:59 a.m. UTC
Hasn't been used since 2005.

Fixes the following W=1 kernel build warning(s):

 drivers/scsi/aic7xxx/aic79xx_osm.c: In function ‘ahd_linux_slave_configure’:
 drivers/scsi/aic7xxx/aic79xx_osm.c:703:20: warning: variable ‘ahd’ set but not used [-Wunused-but-set-variable]

Cc: Hannes Reinecke <hare@suse.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
 drivers/scsi/aic7xxx/aic79xx_osm.c | 3 ---
 1 file changed, 3 deletions(-)

Comments

Hannes Reinecke July 14, 2020, 7:47 a.m. UTC | #1
On 7/13/20 9:59 AM, Lee Jones wrote:
> Hasn't been used since 2005.
> 
> Fixes the following W=1 kernel build warning(s):
> 
>  drivers/scsi/aic7xxx/aic79xx_osm.c: In function ‘ahd_linux_slave_configure’:
>  drivers/scsi/aic7xxx/aic79xx_osm.c:703:20: warning: variable ‘ahd’ set but not used [-Wunused-but-set-variable]
> 
> Cc: Hannes Reinecke <hare@suse.com>
> Signed-off-by: Lee Jones <lee.jones@linaro.org>
> ---
>  drivers/scsi/aic7xxx/aic79xx_osm.c | 3 ---
>  1 file changed, 3 deletions(-)
> 
> diff --git a/drivers/scsi/aic7xxx/aic79xx_osm.c b/drivers/scsi/aic7xxx/aic79xx_osm.c
> index dc4fe334efd01..9235b6283c0b3 100644
> --- a/drivers/scsi/aic7xxx/aic79xx_osm.c
> +++ b/drivers/scsi/aic7xxx/aic79xx_osm.c
> @@ -700,9 +700,6 @@ ahd_linux_slave_alloc(struct scsi_device *sdev)
>  static int
>  ahd_linux_slave_configure(struct scsi_device *sdev)
>  {
> -	struct	ahd_softc *ahd;
> -
> -	ahd = *((struct ahd_softc **)sdev->host->hostdata);
>  	if (bootverbose)
>  		sdev_printk(KERN_INFO, sdev, "Slave Configure\n");
>  
> 
Reviewed-by: Hannes Reinecke <hare@suse.de>

Cheers,

Hannes
diff mbox series

Patch

diff --git a/drivers/scsi/aic7xxx/aic79xx_osm.c b/drivers/scsi/aic7xxx/aic79xx_osm.c
index dc4fe334efd01..9235b6283c0b3 100644
--- a/drivers/scsi/aic7xxx/aic79xx_osm.c
+++ b/drivers/scsi/aic7xxx/aic79xx_osm.c
@@ -700,9 +700,6 @@  ahd_linux_slave_alloc(struct scsi_device *sdev)
 static int
 ahd_linux_slave_configure(struct scsi_device *sdev)
 {
-	struct	ahd_softc *ahd;
-
-	ahd = *((struct ahd_softc **)sdev->host->hostdata);
 	if (bootverbose)
 		sdev_printk(KERN_INFO, sdev, "Slave Configure\n");