X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fchar%2Fgenrtc.c;h=588fca542a98ba514ebc6cfd2b6fa731351c7d25;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=d3a2bc36129b595443271c8bab4ce1153308de82;hpb=cee37fe97739d85991964371c1f3a745c00dd236;p=linux-2.6.git

diff --git a/drivers/char/genrtc.c b/drivers/char/genrtc.c
index d3a2bc361..588fca542 100644
--- a/drivers/char/genrtc.c
+++ b/drivers/char/genrtc.c
@@ -200,13 +200,13 @@ static ssize_t gen_rtc_read(struct file *file, char __user *buf,
 	/* first test allows optimizer to nuke this case for 32-bit machines */
 	if (sizeof (int) != sizeof (long) && count == sizeof (unsigned int)) {
 		unsigned int uidata = data;
-		retval = put_user(uidata, (unsigned long __user *)buf);
+		retval = put_user(uidata, (unsigned int __user *)buf) ?:
+			sizeof(unsigned int);
 	}
 	else {
-		retval = put_user(data, (unsigned long __user *)buf);
+		retval = put_user(data, (unsigned long __user *)buf) ?:
+			sizeof(unsigned long);
 	}
-	if (!retval)
-		retval = sizeof(unsigned long);
  out:
 	current->state = TASK_RUNNING;
 	remove_wait_queue(&gen_rtc_wait, &wait);