From b84d7a8711a0e2137a5dfc491fb67ca2ca719755 Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Thu, 4 Nov 2010 16:20:21 +0100 Subject: [PATCH] --- yaml --- r: 227056 b: refs/heads/master c: 597c606f560cf7ef6029152fa7574bddbfb0252f h: refs/heads/master v: v3 --- [refs] | 2 +- trunk/arch/parisc/kernel/pdc_cons.c | 8 ++++---- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/[refs] b/[refs] index b1e3aebfd6f9..15e6364e10de 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 23308ba54dcdb54481163bfb07dd8aeca76a7a2e +refs/heads/master: 597c606f560cf7ef6029152fa7574bddbfb0252f diff --git a/trunk/arch/parisc/kernel/pdc_cons.c b/trunk/arch/parisc/kernel/pdc_cons.c index 66d1f17fdb94..11bdd68e5762 100644 --- a/trunk/arch/parisc/kernel/pdc_cons.c +++ b/trunk/arch/parisc/kernel/pdc_cons.c @@ -92,8 +92,6 @@ static int pdc_console_setup(struct console *co, char *options) static struct timer_list pdc_console_timer; -extern struct console * console_drivers; - static int pdc_console_tty_open(struct tty_struct *tty, struct file *filp) { @@ -169,11 +167,13 @@ static int __init pdc_console_tty_driver_init(void) * It is unregistered if the pdc console was not selected as the * primary console. */ - struct console *tmp = console_drivers; + struct console *tmp; - for (tmp = console_drivers; tmp; tmp = tmp->next) + acquire_console_sem(); + for_each_console(tmp) if (tmp == &pdc_cons) break; + release_console_sem(); if (!tmp) { printk(KERN_INFO "PDC console driver not registered anymore, not creating %s\n", pdc_cons.name);