linux-kernel - [PATCH 3/6] USB: net2280 can't have a function called show

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Message-ID: <20071108171627.26590.4576.stgit@warthog.procyon.org.uk>
Date:	Thu, 08 Nov 2007 17:16:27 +0000
From:	David Howells <dhowells@...hat.com>
To:	torvalds@...l.org, akpm@...ux-foundation.org
Cc:	linux-kernel@...r.kernel.org, linux-am33-list@...hat.com,
	dhowells@...hat.com
Subject: [PATCH 3/6] USB: net2280 can't have a function called
	show_registers() [try #4]

net2280 can't have a function called show_registers() because this can produce
a namespace clash with an arch function of the same name.

All this driver's functions and variables should really be prefixed with
"net2280_" to avoid such a problem in future.

Signed-off-by: David Howells <dhowells@...hat.com>
---

 drivers/usb/gadget/net2280.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/gadget/net2280.c b/drivers/usb/gadget/net2280.c
index d5d473f..9e14d98 100644
--- a/drivers/usb/gadget/net2280.c
+++ b/drivers/usb/gadget/net2280.c
@@ -1419,7 +1419,7 @@ show_function (struct device *_dev, struct device_attribute *attr, char *buf)
 static DEVICE_ATTR (function, S_IRUGO, show_function, NULL);
 
 static ssize_t
-show_registers (struct device *_dev, struct device_attribute *attr, char *buf)
+net2280_show_registers (struct device *_dev, struct device_attribute *attr, char *buf)
 {
 	struct net2280		*dev;
 	char			*next;
@@ -1571,7 +1571,7 @@ show_registers (struct device *_dev, struct device_attribute *attr, char *buf)
 
 	return PAGE_SIZE - size;
 }
-static DEVICE_ATTR (registers, S_IRUGO, show_registers, NULL);
+static DEVICE_ATTR (registers, S_IRUGO, net2280_show_registers, NULL);
 
 static ssize_t
 show_queues (struct device *_dev, struct device_attribute *attr, char *buf)

-
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