From fb119935e11b98230f20c500e9f9125ddf0f3a4d Mon Sep 17 00:00:00 2001 From: Eric Sesterhenn Date: Wed, 23 May 2007 14:41:36 -0700 Subject: [SCSI] sg: remove unnecessary check 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 Acked-by: Douglas Gilbert Signed-off-by: Andrew Morton Signed-off-by: James Bottomley --- drivers/scsi/sg.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/scsi/sg.c') diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c index 0c691a60a75..85d38940a6c 100644 --- a/drivers/scsi/sg.c +++ b/drivers/scsi/sg.c @@ -1842,7 +1842,7 @@ sg_build_indirect(Sg_scatter_hold * schp, Sg_fd * sfp, int buff_size) 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 */ -- cgit v1.2.3-18-g5258