From ae651768e63cb9007aadf9c807ff9d8e3daedf8d Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Mon, 11 Feb 2013 22:03:18 +0300 Subject: [PATCH] dc395x: uninitialized variable in device_alloc() commit 208afec4f3be8c51ad6eebe6611dd6d2ad2fa298 upstream. 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 Acked-by: Oliver Neukum Signed-off-by: James Bottomley Signed-off-by: Ben Hutchings --- drivers/scsi/dc395x.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/dc395x.c b/drivers/scsi/dc395x.c index f5b718d3c31b..aed7756bdbc1 100644 --- a/drivers/scsi/dc395x.c +++ b/drivers/scsi/dc395x.c @@ -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]; -- 2.39.2