From: Nick Piggin <nickpiggin@yahoo.com.au>
Date: Tue, 31 May 2005 21:39:28 +0000 (-0700)
Subject: [PATCH] h8300 sleep problem
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=2e214953295dd33fc62d43ac7ec91997afad75bb;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git

[PATCH] h8300 sleep problem

h8300 appears to sleep (halt) when need_resched IS set.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/arch/h8300/kernel/process.c b/arch/h8300/kernel/process.c
index 134aec1c6d1..b5f83e9f04d 100644
--- a/arch/h8300/kernel/process.c
+++ b/arch/h8300/kernel/process.c
@@ -54,7 +54,7 @@ asmlinkage void ret_from_fork(void);
 void default_idle(void)
 {
 	while(1) {
-		if (need_resched()) {
+		if (!need_resched()) {
 			local_irq_enable();
 			__asm__("sleep");
 			local_irq_disable();