2 files changed, 5 insertions, 2 deletions

diff --git a/drivers/net/arm/am79c961a.c b/drivers/net/arm/am79c961a.c
index 53e3afc1b7b7..09d5c3f26985 100644
--- a/drivers/net/arm/am79c961a.c
+++ b/drivers/net/arm/am79c961a.c
@@ -696,7 +696,9 @@ static int __init am79c961_probe(struct platform_device *pdev)
         dev->base_addr = res->start;
         dev->irq = platform_get_irq(pdev, 0);
 
-        ret = -ENODEV;
+        ret = -ENODEV;
+        if (dev->irq < 0)
+                goto nodev;
         if (!request_region(dev->base_addr, 0x18, dev->name))
                 goto nodev;
 
diff --git a/drivers/net/arm/etherh.c b/drivers/net/arm/etherh.c
index 6a93b666eb72..d52deb8d2075 100644
--- a/drivers/net/arm/etherh.c
+++ b/drivers/net/arm/etherh.c
@@ -46,6 +46,7 @@
 #include <linux/device.h>
 #include <linux/init.h>
 #include <linux/bitops.h>
+#include <linux/jiffies.h>
 
 #include <asm/system.h>
 #include <asm/ecard.h>
@@ -355,7 +356,7 @@ etherh_block_output (struct net_device *dev, int count, const unsigned char *buf
         dma_start = jiffies;
 
         while ((readb (addr + EN0_ISR) & ENISR_RDC) == 0)
-                if (jiffies - dma_start > 2*HZ/100) { /* 20ms */
+                if (time_after(jiffies, dma_start + 2*HZ/100)) { /* 20ms */
                         printk(KERN_ERR "%s: timeout waiting for TX RDC\n",
                                 dev->name);
                         etherh_reset (dev);