linux-kernel - [PATCH 03/11] drivers/usb/wusbcore/wusbhc.h: Remove unused dev_info from struct wusb

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Message-Id: <8ec25276e62c8b9669ad8e46a6f5f9cbb0f507c3.1270493677.git.joe@perches.com>
Date:	Mon,  5 Apr 2010 12:05:33 -0700
From:	Joe Perches <joe@...ches.com>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	David Vrabel <david.vrabel@....com>,
	Greg Kroah-Hartman <gregkh@...e.de>, linux-usb@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 03/11] drivers/usb/wusbcore/wusbhc.h: Remove unused dev_info from struct wusb_port

There is a macro called dev_info that prints struct device specific
information.  Having variables with the same name can be confusing and
prevents conversion of the macro to a function.

Rename the existing dev_info variables to something else in preparation
to converting the dev_info macro to a function.

Signed-off-by: Joe Perches <joe@...ches.com>
---
 drivers/usb/wusbcore/wusbhc.h |   10 ----------
 1 files changed, 0 insertions(+), 10 deletions(-)

diff --git a/drivers/usb/wusbcore/wusbhc.h b/drivers/usb/wusbcore/wusbhc.h
index 759cda5..dffda29 100644
--- a/drivers/usb/wusbcore/wusbhc.h
+++ b/drivers/usb/wusbcore/wusbhc.h
@@ -185,15 +185,6 @@ struct wusb_port {
  *
  *                 Read/Write protected by @mutex
  *
- * @dev_info       This array has ports_max elements. It is used to
- *                 give the HC information about the WUSB devices (see
- *                 'struct wusb_dev_info').
- *
- *	           For HWA we need to allocate it in heap; for WHCI it
- *                 needs to be permanently mapped, so we keep it for
- *                 both and make it easy. Call wusbhc->dev_info_set()
- *                 to update an entry.
- *
  * @ports_max	   Number of simultaneous device connections (fake
  *                 ports) this HC will take. Read-only.
  *
@@ -259,7 +250,6 @@ struct wusbhc {
 	struct mutex mutex;			/* locks everything else */
 	u16 cluster_id;				/* Wireless USB Cluster ID */
 	struct wusb_port *port;			/* Fake port status handling */
-	struct wusb_dev_info *dev_info;		/* for Set Device Info mgmt */
 	u8 ports_max;
 	unsigned active:1;			/* currently xmit'ing MMCs */
 	struct wuie_keep_alive keep_alive_ie;	/* protected by mutex */
-- 
1.7.0.3.311.g6a6955

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