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Bottomley" , "Martin K. Petersen" , Bas Vermeulen , Christoph Hellwig , Brian Macy , linux-scsi@vger.kernel.org Subject: [PATCH 23/30] scsi: initio: Remove unused variable 'prev' Date: Fri, 12 Mar 2021 09:47:31 +0000 Message-Id: <20210312094738.2207817-24-lee.jones@linaro.org> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20210312094738.2207817-1-lee.jones@linaro.org> References: <20210312094738.2207817-1-lee.jones@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Fixes the following W=1 kernel build warning(s): drivers/scsi/initio.c: In function ‘initio_find_busy_scb’: drivers/scsi/initio.c:869:30: warning: variable ‘prev’ set but not used [-Wunused-but-set-variable] Cc: "James E.J. Bottomley" Cc: "Martin K. Petersen" Cc: Bas Vermeulen Cc: Christoph Hellwig Cc: Brian Macy Cc: linux-scsi@vger.kernel.org Signed-off-by: Lee Jones --- drivers/scsi/initio.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) -- 2.27.0 Reviewed-by: Christoph Hellwig diff --git a/drivers/scsi/initio.c b/drivers/scsi/initio.c index 814acc57069dc..926a7045c2e5c 100644 --- a/drivers/scsi/initio.c +++ b/drivers/scsi/initio.c @@ -866,17 +866,16 @@ static void initio_unlink_busy_scb(struct initio_host * host, struct scsi_ctrl_b struct scsi_ctrl_blk *initio_find_busy_scb(struct initio_host * host, u16 tarlun) { - struct scsi_ctrl_blk *tmp, *prev; + struct scsi_ctrl_blk *tmp; u16 scbp_tarlun; - prev = tmp = host->first_busy; + tmp = host->first_busy; while (tmp != NULL) { scbp_tarlun = (tmp->lun << 8) | (tmp->target); if (scbp_tarlun == tarlun) { /* Unlink this SCB */ break; } - prev = tmp; tmp = tmp->next; } #if DEBUG_QUEUE