commit 8144f2137b7c69055597bb644a3cb6d08ee0de77
author Andrew Morton <akpm@linux-foundation.org> Mon Feb 04 23:53:26 2008 -0800
committer James Bottomley <James.Bottomley@HansenPartnership.com> Thu Feb 07 18:02:43 2008 -0600
tree 1b967f44271773a8fab3e1d07e5becb874e4893a
parent a2c6ef71364e3c7e7509d1bf0e61e8b853744190

[SCSI] dc395x: fix uninitialized var warning

drivers/scsi/dc395x.c: In function 'dc395x_init_one':
drivers/scsi/dc395x.c:4270: warning: 'ptr' may be used uninitialized in this function

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

drivers/scsi/dc395x.c

diff --git a/drivers/scsi/dc395x.c b/drivers/scsi/dc395x.c
index 22ef371..e351db6 100644
--- a/drivers/scsi/dc395x.c
+++ b/drivers/scsi/dc395x.c
@@ -4267,7 +4267,7 @@
 	const unsigned srbs_per_page = PAGE_SIZE/SEGMENTX_LEN;
 	int srb_idx = 0;
 	unsigned i = 0;
-	struct SGentry *ptr;
+	struct SGentry *uninitialized_var(ptr);
 
 	for (i = 0; i < DC395x_MAX_SRB_CNT; i++)
 		acb->srb_array[i].segment_x = NULL;