From 236b1b45038766cdf42d3028c9362f4b3ac61b29 Mon Sep 17 00:00:00 2001
From: Vikram Pandita <vikram.pandita@ti.com>
Date: Mon, 9 Nov 2009 21:24:32 -0600
Subject: [PATCH] --- yaml --- r: 174946 b: refs/heads/master c:
 7f4e985448e82fe4a1cc0ae4fcecaf7e0301c07b h: refs/heads/master v: v3

---
 [refs]                           | 2 +-
 trunk/drivers/usb/misc/usbtest.c | 7 +++++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/[refs] b/[refs]
index f7164a001dc5..17cb374421bc 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ed7487c2c28560a6b06900851ab63ebca1aea444
+refs/heads/master: 7f4e985448e82fe4a1cc0ae4fcecaf7e0301c07b
diff --git a/trunk/drivers/usb/misc/usbtest.c b/trunk/drivers/usb/misc/usbtest.c
index a9f06d76960f..3dab0c0b196f 100644
--- a/trunk/drivers/usb/misc/usbtest.c
+++ b/trunk/drivers/usb/misc/usbtest.c
@@ -213,8 +213,9 @@ static struct urb *simple_alloc_urb (
 }
 
 static unsigned pattern = 0;
-module_param (pattern, uint, S_IRUGO);
-MODULE_PARM_DESC(pattern, "i/o pattern (0 == zeroes)");
+static unsigned mod_pattern;
+module_param_named(pattern, mod_pattern, uint, S_IRUGO | S_IWUSR);
+MODULE_PARM_DESC(mod_pattern, "i/o pattern (0 == zeroes)");
 
 static inline void simple_fill_buf (struct urb *urb)
 {
@@ -1567,6 +1568,8 @@ usbtest_ioctl (struct usb_interface *intf, unsigned int code, void *buf)
 
 	// FIXME USBDEVFS_CONNECTINFO doesn't say how fast the device is.
 
+	pattern = mod_pattern;
+
 	if (code != USBTEST_REQUEST)
 		return -EOPNOTSUPP;