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authorSteve Glendinning <steve.glendinning@shawell.net>2012-04-30 07:56:52 +0000
committerDavid S. Miller <davem@davemloft.net>2012-04-30 21:52:40 -0400
commit4f49add9ad297dab392c14dc60d490364080739b (patch)
treefec03b80acec8ba170089882257df7c3aada8ae3 /drivers/net
parentcb8722d30c20386e4d4b4bc3a2ceceacd35f818a (diff)
smsc75xx: add more information to register io failure warnings
Signed-off-by: Stephane Fillod <fillods@users.sf.net> Signed-off-by: Steve Glendinning <steve.glendinning@shawell.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/usb/smsc75xx.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/usb/smsc75xx.c b/drivers/net/usb/smsc75xx.c
index f97207a709d6..1de778527813 100644
--- a/drivers/net/usb/smsc75xx.c
+++ b/drivers/net/usb/smsc75xx.c
@@ -98,7 +98,7 @@ static int __must_check smsc75xx_read_reg(struct usbnet *dev, u32 index,
if (unlikely(ret < 0))
netdev_warn(dev->net,
- "Failed to read register index 0x%08x", index);
+ "Failed to read reg index 0x%08x: %d", index, ret);
le32_to_cpus(buf);
*data = *buf;
@@ -128,7 +128,7 @@ static int __must_check smsc75xx_write_reg(struct usbnet *dev, u32 index,
if (unlikely(ret < 0))
netdev_warn(dev->net,
- "Failed to write register index 0x%08x", index);
+ "Failed to write reg index 0x%08x: %d", index, ret);
kfree(buf);