commit 172c122df5186e7cbd413d61757ff90267331002
author Harvey Harrison <harvey.harrison@gmail.com> Mon Apr 28 16:50:03 2008 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> Mon Apr 28 17:31:13 2008 -0700
tree 03a7899b518d57180630b30014377198cd4cb5c8
parent 8ab68ab420d5fc084b8cdd76a72df72c5e1cdb5d

scsi: fix integer as NULL pointer warnings

drivers/scsi/aic7xxx/aic7770_osm.c:53:58: warning: Using plain integer as NULL pointer
drivers/scsi/aic7xxx/aic7xxx_osm_pci.c:355:47: warning: Using plain integer as NULL pointer
drivers/scsi/aic7xxx/aic7xxx_osm_pci.c:372:55: warning: Using plain integer as NULL pointer
drivers/scsi/aha152x.c:997:28: warning: Using plain integer as NULL pointer
drivers/scsi/aha152x.c:1003:28: warning: Using plain integer as NULL pointer
drivers/scsi/aha152x.c:1165:46: warning: Using plain integer as NULL pointer
drivers/scsi/fdomain.c:1446:40: warning: Using plain integer as NULL pointer
drivers/scsi/sym53c8xx_2/sym_hipd.c:1650:51: warning: Using plain integer as NULL pointer
drivers/scsi/sym53c8xx_2/sym_hipd.c:3171:42: warning: Using plain integer as NULL pointer
drivers/scsi/sym53c8xx_2/sym_hipd.c:5732:52: warning: Using plain integer as NULL pointer
drivers/scsi/ncr53c8xx.c:8189:31: warning: Using plain integer as NULL pointer
drivers/scsi/ncr53c8xx.c:8225:34: warning: Using plain integer as NULL pointer
drivers/scsi/dpt_i2o.c:156:32: warning: Using plain integer as NULL pointer
drivers/scsi/ultrastor.c:954:42: warning: Using plain integer as NULL pointer
drivers/scsi/ultrastor.c:1104:18: warning: Using plain integer as NULL pointer

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

drivers/scsi/sym53c8xx_2/sym_hipd.c

diff --git a/drivers/scsi/sym53c8xx_2/sym_hipd.c b/drivers/scsi/sym53c8xx_2/sym_hipd.c
index 35142b5..22a6aae 100644
--- a/drivers/scsi/sym53c8xx_2/sym_hipd.c
+++ b/drivers/scsi/sym53c8xx_2/sym_hipd.c
@@ -1647,7 +1647,7 @@
 	SYM_QUEHEAD *qp;
 	struct sym_ccb *cp;
 
-	while ((qp = sym_remque_head(&np->comp_ccbq)) != 0) {
+	while ((qp = sym_remque_head(&np->comp_ccbq)) != NULL) {
 		struct scsi_cmnd *cmd;
 		cp = sym_que_entry(qp, struct sym_ccb, link_ccbq);
 		sym_insque_tail(&cp->link_ccbq, &np->busy_ccbq);
@@ -3168,7 +3168,7 @@
 	 *  the COMP queue and put back other ones into 
 	 *  the BUSY queue.
 	 */
-	while ((qp = sym_remque_head(&qtmp)) != 0) {
+	while ((qp = sym_remque_head(&qtmp)) != NULL) {
 		struct scsi_cmnd *cmd;
 		cp = sym_que_entry(qp, struct sym_ccb, link_ccbq);
 		cmd = cp->cmd;
@@ -5729,7 +5729,7 @@
 		sym_mfree_dma(np->dqueue, sizeof(u32)*(MAX_QUEUE*2), "DQUEUE");
 
 	if (np->actccbs) {
-		while ((qp = sym_remque_head(&np->free_ccbq)) != 0) {
+		while ((qp = sym_remque_head(&np->free_ccbq)) != NULL) {
 			cp = sym_que_entry(qp, struct sym_ccb, link_ccbq);
 			sym_mfree_dma(cp, sizeof(*cp), "CCB");
 		}