The patch titled
scsi: remove unnecessary check in drivers/scsi/sg.c
has been added to the -mm tree. Its filename is
remove-unnecessary-check-in-drivers-scsi-sgc.patch
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: scsi: remove unnecessary check in drivers/scsi/sg.c
From: Eric Sesterhenn <snakebyte@xxxxxx>
coverity spotted this (cid #758). All callers dereference sfp, so we dont
need this check. In addition to this, we dereference it earlier in the
function.
Signed-off-by: Eric Sesterhenn <snakebyte@xxxxxx>
Cc: Douglas Gilbert <dougg@xxxxxxxxxx>
Cc: James Bottomley <James.Bottomley@xxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
drivers/scsi/sg.c | 2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/scsi/sg.c~remove-unnecessary-check-in-drivers-scsi-sgc drivers/scsi/sg.c
--- a/drivers/scsi/sg.c~remove-unnecessary-check-in-drivers-scsi-sgc
+++ a/drivers/scsi/sg.c
@@ -1828,7 +1828,7 @@ sg_build_indirect(Sg_scatter_hold * schp
int blk_size = buff_size;
struct page *p = NULL;
- if ((blk_size < 0) || (!sfp))
+ if (blk_size < 0)
return -EFAULT;
if (0 == blk_size)
++blk_size; /* don't know why */
_
Patches currently in -mm which might be from snakebyte@xxxxxx are
git-dvb.patch
git-gfs2.patch
git-intelfb.patch
git-netdev-all.patch
signedness-issue-in-drivers-scsi-iprc.patch
signedness-issue-in-drivers-scsi-osstc.patch
remove-unnecessary-check-in-drivers-scsi-sgc.patch
uninitialized-variable-in-drivers-net-wan-syncpppc.patch
-
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