OpenE2K
/
linux
6
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

[SCSI] dc395x: uninitialized variable in device_alloc() 

This bug was introduced back in bitkeeper days in 2003.  We use
"dcb->dev_mode" before it has been initialized.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Oliver Neukum <oliver@neukum.org>
Cc: <stable@vger.kernel.org>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
Dan Carpenter 2013-02-11 22:03:18 +03:00 committed by James Bottomley
parent 4d24834dfd
commit 208afec4f3
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/scsi/dc395x.c
View File

@ -3747,13 +3747,13 @@ static struct DeviceCtlBlk *device_alloc(struct AdapterCtlBlk *acb,
dcb->max_command = 1;
dcb->target_id = target;
dcb->target_lun = lun;
dcb->dev_mode = eeprom->target[target].cfg0;
#ifndef DC395x_NO_DISCONNECT
dcb->identify_msg =
IDENTIFY(dcb->dev_mode & NTC_DO_DISCONNECT, lun);
#else
dcb->identify_msg = IDENTIFY(0, lun);
#endif
dcb->dev_mode = eeprom->target[target].cfg0;
dcb->inquiry7 = 0;
dcb->sync_mode = 0;
dcb->min_nego_period = clock_period[period_index];