[PATCH 20/30] scsi: aic7xxx: aic7xxx_osm: Remove unused variable 'ahc'

[Lee Jones]

Looks as though 'ahc' hasn't been used since 2005.

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

 drivers/scsi/aic7xxx/aic7xxx_osm.c: In function âahc_linux_slave_configureâ:
 drivers/scsi/aic7xxx/aic7xxx_osm.c:674:20: warning: variable âahcâ set but not used [-Wunused-but-set-variable]
 674 | struct ahc_softc *ahc;
 | ^~~

Cc: Hannes Reinecke <hare@xxxxxxxx>
Cc: "Daniel M. Eischen" <deischen@xxxxxxxxxxxxxxxxxxxxx>
Cc: Doug Ledford <dledford@xxxxxxxxxx>
Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>
---
 drivers/scsi/aic7xxx/aic7xxx_osm.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/scsi/aic7xxx/aic7xxx_osm.c b/drivers/scsi/aic7xxx/aic7xxx_osm.c
index 32bfe20d79cc1..cc4c7b1781466 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_osm.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_osm.c
@@ -666,10 +666,6 @@ ahc_linux_slave_alloc(struct scsi_device *sdev)
 static int
 ahc_linux_slave_configure(struct scsi_device *sdev)
 {
-	struct	ahc_softc *ahc;
-
-	ahc = *((struct ahc_softc **)sdev->host->hostdata);
-
 	if (bootverbose)
 		sdev_printk(KERN_INFO, sdev, "Slave Configure\n");
 
-- 
2.25.1