Commit e3f58eee authored by Lee Jones's avatar Lee Jones Committed by Martin K. Petersen
Browse files

scsi: aic7xxx: Remove unused variable 'tinfo' 

Looks like none of the artifact from ahc_fetch_transinfo() are used anymore.

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

 drivers/scsi/aic7xxx/aic7xxx_osm.c: In function ‘ahc_linux_target_alloc’:
 drivers/scsi/aic7xxx/aic7xxx_osm.c:567:30: warning: variable ‘tinfo’ set but not used [-Wunused-but-set-variable]
 567 | struct ahc_initiator_tinfo *tinfo;
 | ^~~~~

Link: https://lore.kernel.org/r/20200713074645.126138-19-lee.jones@linaro.org


Cc: Hannes Reinecke <hare@suse.com>
Cc: "Daniel M. Eischen" <deischen@iworks.InterWorks.org>
Cc: Doug Ledford <dledford@redhat.com>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 2bd92b33

drivers/scsi/aic7xxx/aic7xxx_osm.c

+0 −5
Original line number Diff line number Diff line
@@ -564,8 +564,6 @@ ahc_linux_target_alloc(struct scsi_target *starget) 
	struct scsi_target **ahc_targp = ahc_linux_target_in_softc(starget);

	unsigned short scsirate;

	struct ahc_devinfo devinfo;

	struct ahc_initiator_tinfo *tinfo;

	struct ahc_tmode_tstate *tstate;

	char channel = starget->channel + 'A';

	unsigned int our_id = ahc->our_id;

	unsigned int target_offset;
@@ -612,9 +610,6 @@ ahc_linux_target_alloc(struct scsi_target *starget) 
			spi_max_offset(starget) = 0;

		spi_min_period(starget) = 

			ahc_find_period(ahc, scsirate, maxsync);



		tinfo = ahc_fetch_transinfo(ahc, channel, ahc->our_id,

					    starget->id, &tstate);

	}

	ahc_compile_devinfo(&devinfo, our_id, starget->id,

			    CAM_LUN_WILDCARD, channel,