X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fs390%2Fcio%2Fcss.c;h=dd12416e82df0da81b67d6e9807b1f1087268b1e;hb=c7b5ebbddf7bcd3651947760f423e3783bbe6573;hp=dba1bfb9aab2692f5159a77b282f11df6df00eed;hpb=a2c21200f1c81b08cb55e417b68150bba439b646;p=linux-2.6.git

diff --git a/drivers/s390/cio/css.c b/drivers/s390/cio/css.c
index dba1bfb9a..dd12416e8 100644
--- a/drivers/s390/cio/css.c
+++ b/drivers/s390/cio/css.c
@@ -1,7 +1,7 @@
 /*
  *  drivers/s390/cio/css.c
  *  driver for channel subsystem
- *   $Revision: 1.80 $
+ *   $Revision: 1.82 $
  *
  *    Copyright (C) 2002 IBM Deutschland Entwicklung GmbH,
  *			 IBM Corporation
@@ -278,7 +278,7 @@ css_rescan_devices(void)
 {
 	int irq, ret;
 
-	for (irq = 0; irq <= __MAX_SUBCHANNELS; irq++) {
+	for (irq = 0; irq < __MAX_SUBCHANNELS; irq++) {
 		ret = css_evaluate_subchannel(irq, 1);
 		/* No more memory. It doesn't make sense to continue. No
 		 * panic because this can happen in midflight and just
@@ -521,6 +521,7 @@ css_enqueue_subchannel_slow(unsigned long schid)
 	new_slow_sch = kmalloc(sizeof(struct slow_subchannel), GFP_ATOMIC);
 	if (!new_slow_sch)
 		return -ENOMEM;
+	memset(new_slow_sch, sizeof(struct slow_subchannel), 0);
 	new_slow_sch->schid = schid;
 	spin_lock_irqsave(&slow_subchannel_lock, flags);
 	list_add_tail(&new_slow_sch->slow_list, &slow_subchannels_head);