From: 黄涛 <huangtao@rock-chips.com>
Date: Tue, 8 Apr 2014 00:53:53 +0000 (+0800)
Subject: ARM: rockchip: no real-time kconsole thread
X-Git-Tag: firefly_0821_release~5614
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=ae2de17b16e56ced944ae844d43e29d4fb0c44d9;p=firefly-linux-kernel-4.4.55.git

ARM: rockchip: no real-time kconsole thread
---

diff --git a/arch/arm/mach-rockchip/rk_fiq_debugger.c b/arch/arm/mach-rockchip/rk_fiq_debugger.c
index 9bd67b6a9be4..951118dfca0c 100644
--- a/arch/arm/mach-rockchip/rk_fiq_debugger.c
+++ b/arch/arm/mach-rockchip/rk_fiq_debugger.c
@@ -263,11 +263,8 @@ void rk_serial_debug_init(void __iomem *base, int irq, int signal_irq, int wakeu
 
 #ifdef CONFIG_RK_CONSOLE_THREAD
 	t->console_task = kthread_create(console_thread, pdev, "kconsole");
-	if (!IS_ERR(t->console_task)) {
-		struct sched_param param = { .sched_priority = MAX_RT_PRIO - 1 };
+	if (!IS_ERR(t->console_task))
 		t->pdata.console_write = console_write;
-		sched_setscheduler_nocheck(t->console_task, SCHED_FIFO, &param);
-	}
 #endif
 
 	pdev->name = "fiq_debugger";