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List: linux-netdev
Subject: [PATCH 3/7] smsc75xx: add more information to register io failure warnings
From: Steve Glendinning <steve.glendinning () shawell ! net>
Date: 2012-04-30 17:56:52
Message-ID: 1335808616-22513-4-git-send-email-steve.glendinning () shawell ! net
[Download RAW message or body]
Signed-off-by: Stephane Fillod <fillods@users.sf.net>
Signed-off-by: Steve Glendinning <steve.glendinning@shawell.net>
---
drivers/net/usb/smsc75xx.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/usb/smsc75xx.c b/drivers/net/usb/smsc75xx.c
index f97207a..1de7785 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);
--
1.7.9.5
--
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