X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=drivers%2Fscsi%2Fppa.c;h=fee843fab1c7d5a0760285f9b4472da260efb8b7;hb=8fc65162a8f25929be80c8d6321a3479e92b5aae;hp=05347eed9dd5d1edfe2ea9fb3b251da770c299f1;hpb=0ad3a96f8ad910ecf87a25ec69ed360b284dee2e;p=powerpc.git

diff --git a/drivers/scsi/ppa.c b/drivers/scsi/ppa.c
index 05347eed9d..fee843fab1 100644
--- a/drivers/scsi/ppa.c
+++ b/drivers/scsi/ppa.c
@@ -18,6 +18,7 @@
 #include <linux/parport.h>
 #include <linux/workqueue.h>
 #include <linux/delay.h>
+#include <linux/jiffies.h>
 #include <asm/io.h>
 
 #include <scsi/scsi.h>
@@ -726,7 +727,7 @@ static int ppa_engine(ppa_struct *dev, struct scsi_cmnd *cmd)
 				retv--;
 
 			if (retv) {
-				if ((jiffies - dev->jstart) > (1 * HZ)) {
+				if (time_after(jiffies, dev->jstart + (1 * HZ))) {
 					printk
 					    ("ppa: Parallel port cable is unplugged!!\n");
 					ppa_fail(dev, DID_BUS_BUSY);