linux-kernel - [PATCH -next] usb/otg: fix twl4030-usb build

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Date:	Tue, 11 Aug 2009 11:31:31 -0700
From:	Randy Dunlap <randy.dunlap@...cle.com>
To:	Stephen Rothwell <sfr@...b.auug.org.au>,
	Felipe Balbi <felipe.balbi@...ia.com>, gregkh@...e.de
Cc:	linux-next@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>,
	akpm <akpm@...ux-foundation.org>
Subject: [PATCH -next] usb/otg: fix twl4030-usb build

From: Randy Dunlap <randy.dunlap@...cle.com>

subsys_initcall_sync() is only defined for built-in code, not for
loadable modules, so this driver build fails when built as a module.
However, the _sync() forms of the initcalls are not implemented,
so this should not be used -- just use the non-sync form of it.

drivers/usb/otg/twl4030-usb.c:777: warning: data definition has no type or storage class
drivers/usb/otg/twl4030-usb.c:777: warning: type defaults to 'int' in declaration of 'subsys_initcall_sync'
drivers/usb/otg/twl4030-usb.c:777: warning: parameter names (without types) in function declaration

Signed-off-by: Randy Dunlap <randy.dunlap@...cle.com>
Cc: Felipe Balbi <felipe.balbi@...ia.com>
---
 drivers/usb/otg/twl4030-usb.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- linux-next-20090811.orig/drivers/usb/otg/twl4030-usb.c
+++ linux-next-20090811/drivers/usb/otg/twl4030-usb.c
@@ -774,7 +774,7 @@ static int __init twl4030_usb_init(void)
 {
 	return platform_driver_register(&twl4030_usb_driver);
 }
-subsys_initcall_sync(twl4030_usb_init);
+subsys_initcall(twl4030_usb_init);
 
 static void __exit twl4030_usb_exit(void)
 {



---
~Randy
LPC 2009, Sept. 23-25, Portland, Oregon
http://linuxplumbersconf.org/2009/
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