From 568389c257fa7d74ce36c2f78bad31965fded4cf Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Fri, 17 Dec 2010 11:16:17 +0100 Subject: [PATCH] serial: apbuart: Fixup apbuart_console_init() commit 35c64e5d (drivers: serial: apbuart: Handle OF failures gracefully) missed that the modified grlib_apbuart_configure() function is called from apbuart_console_init() as well. Fix the fallout. Reported-by: Stephen Rothwell Signed-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman --- drivers/serial/apbuart.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/serial/apbuart.c b/drivers/serial/apbuart.c index 2e84d9c3d419..a30bb9620c9b 100644 --- a/drivers/serial/apbuart.c +++ b/drivers/serial/apbuart.c @@ -520,11 +520,12 @@ static struct console grlib_apbuart_console = { }; -static void grlib_apbuart_configure(void); +static int grlib_apbuart_configure(void); static int __init apbuart_console_init(void) { - grlib_apbuart_configure(); + if (grlib_apbuart_configure()) + return -ENODEV; register_console(&grlib_apbuart_console); return 0; } -- 2.39.5