From: Gabriel C <nix.or.die@googlemail.com>
Date: Mon, 30 Jul 2007 10:57:03 +0000 (+0200)
Subject: USB: u132-hcd.c - Fix a warning when CONFIG_PM=n
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=5b570d43cea0f5a6aa5bec2da2a0f68b96a37346;p=linux-beck.git

USB: u132-hcd.c - Fix a warning when CONFIG_PM=n

I noticed this warning with CONFING_PM=n

...

drivers/usb/host/u132-hcd.c:1525: warning: 'port_power' defined but not used

...

Signed-off-by: Gabriel Craciunescu <nix.or.die@googlemail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/usb/host/u132-hcd.c b/drivers/usb/host/u132-hcd.c
index 7f765ec038cd..b88eb3c62c02 100644
--- a/drivers/usb/host/u132-hcd.c
+++ b/drivers/usb/host/u132-hcd.c
@@ -1520,12 +1520,15 @@ static void u132_hcd_endp_work_scheduler(struct work_struct *work)
                 }
         }
 }
+#ifdef CONFIG_PM
 
 static void port_power(struct u132 *u132, int pn, int is_on)
 {
         u132->port[pn].power = is_on;
 }
 
+#endif
+
 static void u132_power(struct u132 *u132, int is_on)
 {
         struct usb_hcd *hcd = u132_to_hcd(u132)