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scsi: aic7xxx: Remove unused variable 'targ'

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Looks like checking the 'targ' was removed in 2005.

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

 drivers/scsi/aic7xxx/aic7xxx_osm.c: In function ‘ahc_send_async’:
 drivers/scsi/aic7xxx/aic7xxx_osm.c:1604:28: warning: variable ‘targ’ set but not used [-Wunused-but-set-variable]
 1604 | struct ahc_linux_target *targ;
 | ^~~~

Link: https://lore.kernel.org/r/20200713074645.126138-21-lee.jones@linaro.org
Cc: Hannes Reinecke <hare@suse.com>
Cc: "Daniel M. Eischen" <deischen@iworks.InterWorks.org>
Cc: Doug Ledford <dledford@redhat.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Lee Jones 2020-07-13 08:46:36 +01:00 committed by Martin K. Petersen
parent 614fc2f988
commit 7097a51744
1 changed files with 0 additions and 2 deletions
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2
drivers/scsi/aic7xxx/aic7xxx_osm.c
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@ -1592,7 +1592,6 @@ ahc_send_async(struct ahc_softc *ahc, char channel,
case AC_TRANSFER_NEG:
{
struct scsi_target *starget;
struct ahc_linux_target *targ;
struct ahc_initiator_tinfo *tinfo;
struct ahc_tmode_tstate *tstate;
int target_offset;
@ -1626,7 +1625,6 @@ ahc_send_async(struct ahc_softc *ahc, char channel,
starget = ahc->platform_data->starget[target_offset];
if (starget == NULL)
break;
targ = scsi_transport_target_data(starget);
target_ppr_options =
(spi_dt(starget) ? MSG_EXT_PPR_DT_REQ : 0)