USB: drivers/usb/serial/sierra.c: make 3 functions static

This patch makes three needlessly global functions static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Cc: Kevin Lloyd <linux@sierrawireless.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Adrian Bunk 2007-07-29 16:59:02 +02:00 committed by Greg Kroah-Hartman
parent 3ddad8232c
commit 82a24e6885

View file

@ -45,7 +45,7 @@ enum devicetype {
DEVICE_INSTALLER = 2,
};
int sierra_set_power_state(struct usb_device *udev, __u16 swiState)
static int sierra_set_power_state(struct usb_device *udev, __u16 swiState)
{
int result;
dev_dbg(&udev->dev, "%s", "SET POWER STATE");
@ -60,7 +60,7 @@ int sierra_set_power_state(struct usb_device *udev, __u16 swiState)
return result;
}
int sierra_set_ms_mode(struct usb_device *udev, __u16 eSocMode)
static int sierra_set_ms_mode(struct usb_device *udev, __u16 eSocMode)
{
int result;
dev_dbg(&udev->dev, "%s", "DEVICE MODE SWITCH");
@ -75,7 +75,8 @@ int sierra_set_ms_mode(struct usb_device *udev, __u16 eSocMode)
return result;
}
int sierra_probe(struct usb_interface *iface, const struct usb_device_id *id)
static int sierra_probe(struct usb_interface *iface,
const struct usb_device_id *id)
{
int result;
struct usb_device *udev;