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Date: Fri, 3 Aug 2018 11:47:52 +0100 From: Colin King <colin.king@...onical.com> To: Kai Mäkisara <Kai.Makisara@...umbus.fi>, "James E . J . Bottomley" <jejb@...ux.vnet.ibm.com>, "Martin K . Petersen" <martin.petersen@...cle.com>, linux-scsi@...r.kernel.org Cc: kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org Subject: [PATCH] st: remove redundant pointer STbuffer From: Colin Ian King <colin.king@...onical.com> Pointer STbuffer is being assigned but is never used hence it is redundant and can be removed. Cleans up clang warning: warning: variable 'STbuffer' set but not used [-Wunused-but-set-variable] Signed-off-by: Colin Ian King <colin.king@...onical.com> --- drivers/scsi/st.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c index 50c66ccc4b41..307df2fa39a3 100644 --- a/drivers/scsi/st.c +++ b/drivers/scsi/st.c @@ -828,11 +828,8 @@ static int st_flush_write_buffer(struct scsi_tape * STp) static int flush_buffer(struct scsi_tape *STp, int seek_next) { int backspace, result; - struct st_buffer *STbuffer; struct st_partstat *STps; - STbuffer = STp->buffer; - /* * If there was a bus reset, block further access * to this device. -- 2.17.1
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