linux-kernel - [PATCH 11/11] USB: usbip: convert to use DRIVER_ATTR

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Date:   Fri,  9 Jun 2017 11:03:14 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Valentina Manea <valentina.manea.m@...il.com>,
        Shuah Khan <shuah@...nel.org>, linux-usb@...r.kernel.org
Subject: [PATCH 11/11] USB: usbip: convert to use DRIVER_ATTR_RW

We are trying to get rid of DRIVER_ATTR(), and the usbip driver
attribute can be trivially changed to use DRIVER_ATTR_RW().

Cc: Valentina Manea <valentina.manea.m@...il.com>
Cc: Shuah Khan <shuah@...nel.org>
Cc: <linux-usb@...r.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 drivers/usb/usbip/stub_main.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/usb/usbip/stub_main.c b/drivers/usb/usbip/stub_main.c
index 44ab43fc4fcc..e74fbb7f4a32 100644
--- a/drivers/usb/usbip/stub_main.c
+++ b/drivers/usb/usbip/stub_main.c
@@ -134,7 +134,7 @@ int del_match_busid(char *busid)
 	return ret;
 }
 
-static ssize_t show_match_busid(struct device_driver *drv, char *buf)
+static ssize_t match_busid_show(struct device_driver *drv, char *buf)
 {
 	int i;
 	char *out = buf;
@@ -149,7 +149,7 @@ static ssize_t show_match_busid(struct device_driver *drv, char *buf)
 	return out - buf;
 }
 
-static ssize_t store_match_busid(struct device_driver *dev, const char *buf,
+static ssize_t match_busid_store(struct device_driver *dev, const char *buf,
 				 size_t count)
 {
 	int len;
@@ -181,8 +181,7 @@ static ssize_t store_match_busid(struct device_driver *dev, const char *buf,
 
 	return -EINVAL;
 }
-static DRIVER_ATTR(match_busid, S_IRUSR | S_IWUSR, show_match_busid,
-		   store_match_busid);
+static DRIVER_ATTR_RW(match_busid);
 
 static ssize_t rebind_store(struct device_driver *dev, const char *buf,
 				 size_t count)
-- 
2.13.1