lkml.org 
[lkml]   [2007]   [Sep]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[PATCH -mm] DC395x SCSI driver: Shut up uninitialized variable build warning

drivers/scsi/dc395x.c: In function ‘dc395x_init_one’:
drivers/scsi/dc395x.c:4272: warning: ‘ptr’ may be used uninitialized in this function

has been verified to be a bogus warning. Let's shut it up.

Signed-off-by: Satyam Sharma <satyam@infradead.org>

---
drivers/scsi/dc395x.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-2.6.23-rc4-mm1/drivers/scsi/dc395x.c‾fix 2007-09-02 20:57:51.000000000 +0530
+++ linux-2.6.23-rc4-mm1/drivers/scsi/dc395x.c 2007-09-02 21:10:49.000000000 +0530
@@ -4269,7 +4269,7 @@ static int __devinit adapter_sg_tables_a
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;
\
 
 \ /
  Last update: 2007-09-02 22:13    [from the cache]
©2003-2011 Jasper Spaans