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USB: Serial: Sierra: Clean up 

This patch cleans up some of the sierra driver code. Please package this
with the other patches in this group as I would like the driver version
to reflect their changes as well.

Signed-off-by: Kevin Lloyd <klloyd@sierrawireless.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Kevin Lloyd 2008-03-28 10:05:08 -07:00 committed by Greg Kroah-Hartman
parent e4cf3aa8f9
commit f3564de4f5
1 changed files with 8 additions and 9 deletions
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17
drivers/usb/serial/sierra.c
View File

@ -1,7 +1,7 @@
/*
USB Driver for Sierra Wireless
Copyright (C) 2006, 2007, 2008 Kevin Lloyd <linux@sierrawireless.com>
Copyright (C) 2006, 2007, 2008 Kevin Lloyd <klloyd@sierrawireless.com>
IMPORTANT DISCLAIMER: This driver is not commercially supported by
Sierra Wireless. Use at your own risk.
@ -14,8 +14,8 @@
Whom based his on the Keyspan driver by Hugh Blemings <hugh@blemings.org>
*/
#define DRIVER_VERSION "v.1.2.8"
#define DRIVER_AUTHOR "Kevin Lloyd <linux@sierrawireless.com>"
#define DRIVER_VERSION "v.1.2.9c"
#define DRIVER_AUTHOR "Kevin Lloyd <klloyd@sierrawireless.com>"
#define DRIVER_DESC "USB Driver for Sierra Wireless USB modems"
#include <linux/kernel.h>
@ -31,7 +31,6 @@
#define SWIMS_USB_REQUEST_SetPower 0x00
#define SWIMS_USB_REQUEST_SetNmea 0x07
#define SWIMS_USB_REQUEST_SetMode 0x0B
#define SWIMS_USB_REQUEST_TYPE_VSC_SET 0x40
#define SWIMS_SET_MODE_Modem 0x0001
/* per port private data */
@ -55,7 +54,7 @@ static int sierra_set_power_state(struct usb_device *udev, __u16 swiState)
dev_dbg(&udev->dev, "%s", "SET POWER STATE\n");
result = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
SWIMS_USB_REQUEST_SetPower, /* __u8 request */
SWIMS_USB_REQUEST_TYPE_VSC_SET, /* __u8 request type */
USB_TYPE_VENDOR, /* __u8 request type */
swiState, /* __u16 value */
0, /* __u16 index */
NULL, /* void *data */
@ -70,7 +69,7 @@ static int sierra_set_ms_mode(struct usb_device *udev, __u16 eSWocMode)
dev_dbg(&udev->dev, "%s", "DEVICE MODE SWITCH\n");
result = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
SWIMS_USB_REQUEST_SetMode, /* __u8 request */
SWIMS_USB_REQUEST_TYPE_VSC_SET, /* __u8 request type */
USB_TYPE_VENDOR, /* __u8 request type */
eSWocMode, /* __u16 value */
0x0000, /* __u16 index */
NULL, /* void *data */
@ -85,7 +84,7 @@ static int sierra_vsc_set_nmea(struct usb_device *udev, __u16 enable)
dev_dbg(&udev->dev, "%s", "NMEA Enable sent\n");
result = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
SWIMS_USB_REQUEST_SetNmea, /* __u8 request */
SWIMS_USB_REQUEST_TYPE_VSC_SET, /* __u8 request type */
USB_TYPE_VENDOR, /* __u8 request type */
enable, /* __u16 value */
0x0000, /* __u16 index */
NULL, /* void *data */
@ -453,7 +452,7 @@ static void sierra_instat_callback(struct urb *urb)
struct usb_serial *serial = port->serial;
dbg("%s", __FUNCTION__);
dbg("%s: urb %p port %p has data %p", __FUNCTION__,urb,port,portdata);
dbg("%s: urb %p port %p has data %p", __FUNCTION__, urb, port, portdata);
if (status == 0) {
struct usb_ctrlrequest *req_pkt =
@ -483,7 +482,7 @@ static void sierra_instat_callback(struct urb *urb)
tty_hangup(port->tty);
} else {
dbg("%s: type %x req %x", __FUNCTION__,
req_pkt->bRequestType,req_pkt->bRequest);
req_pkt->bRequestType, req_pkt->bRequest);
}
} else
dbg("%s: error %d", __FUNCTION__, status);