From f0ee639adb78753377da3d125d7d72531026bca1 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Fri, 5 Aug 2022 12:56:52 +0100 Subject: [PATCH] scsi: st: Remove redundant variable pointer stp Variable stp is assigned a value that is never read, the assignment and the variable stp are redundant and can be removed. Cleans up clang scan build warning: drivers/scsi/st.c:4253:7: warning: Although the value stored to 'stp' is used in the enclosing expression, the value is never actually read from 'stp' [deadcode.DeadStores] Link: https://lore.kernel.org/r/20220805115652.2340991-1-colin.i.king@gmail.com Signed-off-by: Colin Ian King Signed-off-by: Martin K. Petersen --- drivers/scsi/st.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c index 850172a..65f521b 100644 --- a/drivers/scsi/st.c +++ b/drivers/scsi/st.c @@ -4246,11 +4246,10 @@ static int st_probe(struct device *dev) struct st_partstat *STps; struct st_buffer *buffer; int i, error; - char *stp; if (SDp->type != TYPE_TAPE) return -ENODEV; - if ((stp = st_incompatible(SDp))) { + if (st_incompatible(SDp)) { sdev_printk(KERN_INFO, SDp, "OnStream tapes are no longer supported;\n"); sdev_printk(KERN_INFO, SDp, -- 2.7.4