Commit 9e1a1537 authored Jun 09, 2012 by Josh Hunt Committed by James Bottomley Jul 20, 2012

[SCSI] properly initialize atomic_t



Initialize atomic_t scsi_host_next_hn and ioerr_cntas per the guidelines
defined in Documentation/atomic_ops.txt

Signed-off-by: Josh Hunt <johunt@akamai.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

parent bb2c94a3

drivers/scsi/hosts.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -42,7 +42,7 @@
		#include "scsi_logging.h"


		static atomic_t scsi_host_next_hn; /* host_no for next new host */
		static atomic_t scsi_host_next_hn = ATOMIC_INIT(0); /* host_no for next new host */


		static void scsi_host_cls_release(struct device *dev)

drivers/scsi/sd.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -2704,6 +2704,7 @@ static int sd_probe(struct device *dev)
		sdkp->disk = gd;
		sdkp->index = index;
		atomic_set(&sdkp->openers, 0);
		atomic_set(&sdkp->device->ioerr_cnt, 0);

		if (!sdp->request_queue->rq_timeout) {
		if (sdp->type != TYPE_MOD)