1 files changed, 0 insertions, 45 deletions
diff --git a/target/linux/generic/patches-3.10/003-MIPS-Enable-interrupts-in-arch_cpu_idle.patch b/target/linux/generic/patches-3.10/003-MIPS-Enable-interrupts-in-arch_cpu_idle.patch
deleted file mode 100644
index 2ffc75e25f..0000000000
--- a/target/linux/generic/patches-3.10/003-MIPS-Enable-interrupts-in-arch_cpu_idle.patch
+++ /dev/null
@@ -1,45 +0,0 @@
-From 4fec4a2d70efa390268d1098bd4b008dda0e399e Mon Sep 17 00:00:00 2001
-From: Thomas Gleixner <tglx@linutronix.de>
-Date: Thu, 2 May 2013 13:33:52 +0000
-Subject: [PATCH 3/3] MIPS: Enable interrupts in arch_cpu_idle()
-
-commit cdbedc61c8 (mips: Use generic idle loop) broke MIPS as I did
-not realize that MIPS wants to invoke the wait instructions with
-interrupts enabled. Don't ask why that works correctly; Ralf suggested
-to get thoroughly drunk before even thinking about it. Looking sober
-at commit c65a5480 ([MIPS] Fix potential latency problem due to
-non-atomic cpu_wait) is not recommended.
-
-Enable interrupts in arch_cpu_idle() on mips to repair the issue.
-
-Reported-and-tested-by: Jonas Gorski <jogo@openwrt.org>
-Reported-by: EunBong Song <eunb.song@samsung.com>
-Booze-recommended-by: Ralf Baechle <ralf@linux-mips.org>
-Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
----
- arch/mips/kernel/process.c |    9 +++++++--
- 1 file changed, 7 insertions(+), 2 deletions(-)
-
---- a/arch/mips/kernel/process.c
-+++ b/arch/mips/kernel/process.c
-@@ -51,13 +51,18 @@ void arch_cpu_idle_dead(void)
- }
- #endif
- 
--void arch_cpu_idle(void)
-+static void smtc_idle_hook(void)
- {
- #ifdef CONFIG_MIPS_MT_SMTC
- 	extern void smtc_idle_loop_hook(void);
--
- 	smtc_idle_loop_hook();
- #endif
-+}
-+
-+void arch_cpu_idle(void)
-+{
-+	local_irq_enable();
-+	smtc_idle_hook();
- 	if (cpu_wait)
- 		(*cpu_wait)();
- 	else