From: Heiko Carstens Date: Wed, 20 Sep 2006 13:59:17 +0000 (+0200) Subject: [S390] Missing initialization in common i/o layer. X-Git-Tag: v2.6.19-rc1~1298^2~19 X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=81388d2a45b89c890b981cfc83b01ec15ae3483b;p=linux-2.6 [S390] Missing initialization in common i/o layer. Previous patch that was intended to reduce stack usage within common i/o layer didn't consider implicit memset(..., 0, ...) used with the initializations used before. Add these missing memsets wherever it's not obvious that the concerned memory region is zeroed. This should give the same semantics as before. Signed-off-by: Heiko Carstens Signed-off-by: Martin Schwidefsky --- diff --git a/drivers/s390/cio/device_fsm.c b/drivers/s390/cio/device_fsm.c index 35e162ba6d..7756f324fb 100644 --- a/drivers/s390/cio/device_fsm.c +++ b/drivers/s390/cio/device_fsm.c @@ -267,6 +267,7 @@ ccw_device_recog_done(struct ccw_device *cdev, int state) notify = 1; } /* fill out sense information */ + memset(&cdev->id, 0, sizeof(cdev->id)); cdev->id.cu_type = cdev->private->senseid.cu_type; cdev->id.cu_model = cdev->private->senseid.cu_model; cdev->id.dev_type = cdev->private->senseid.dev_type;