[PATCH 1/2] Deletes arch/arm/mach-gemini/idle.c

[PATCH 1/2] Deletes arch/arm/mach-gemini/idle.c

[Nicholas Krause]

This patch deletes the above file in order to remove the function
in this file that may cause races. In addition this function is
no longer needed due to commit 8182a34d85698 fixing this issue.
Therefore gemmi_idle is no longer needed and due to in being the
only function in this file I am removing it.

Signed-off-by: Nicholas Krause <xerofoify@gmail.com>
---
 arch/arm/mach-gemini/idle.c | 30 ------------------------------
 1 file changed, 30 deletions(-)
 delete mode 100644 arch/arm/mach-gemini/idle.c

diff --git a/arch/arm/mach-gemini/idle.c b/arch/arm/mach-gemini/idle.c
deleted file mode 100644
index 2880f5a..0000000
--- a/arch/arm/mach-gemini/idle.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * arch/arm/mach-gemini/idle.c
- */
-
-#include <linux/init.h>
-#include <asm/system_misc.h>
-#include <asm/proc-fns.h>
-
-static void gemini_idle(void)
-{
-	/*
-	 * Because of broken hardware we have to enable interrupts or the CPU
-	 * will never wakeup... Acctualy it is not very good to enable
-	 * interrupts first since scheduler can miss a tick, but there is
-	 * no other way around this. Platforms that needs it for power saving
-	 * should enable it in init code, since by default it is
-	 * disabled.
-	 */
-
-	local_irq_disable();
-	cpu_do_idle();
-}
-
-static int __init gemini_idle_init(void)
-{
-	arm_pm_idle = gemini_idle;
-	return 0;
-}
-
-arch_initcall(gemini_idle_init);
-- 
1.9.1

[PATCH 1/2] Deletes arch/arm/mach-gemini/idle.c

[Nick Krause]

This is only one patch please disregard patch 1/2.
Cheers Nick

On Mon, Jun 30, 2014 at 11:11 PM, Nicholas Krause <xerofoify@gmail.com> wrote:
> This patch deletes the above file in order to remove the function
> in this file that may cause races. In addition this function is
> no longer needed due to commit 8182a34d85698 fixing this issue.
> Therefore gemmi_idle is no longer needed and due to in being the
> only function in this file I am removing it.
>
> Signed-off-by: Nicholas Krause <xerofoify@gmail.com>
> ---
>  arch/arm/mach-gemini/idle.c | 30 ------------------------------
>  1 file changed, 30 deletions(-)
>  delete mode 100644 arch/arm/mach-gemini/idle.c
>
> diff --git a/arch/arm/mach-gemini/idle.c b/arch/arm/mach-gemini/idle.c
> deleted file mode 100644
> index 2880f5a..0000000
> --- a/arch/arm/mach-gemini/idle.c
> +++ /dev/null
> @@ -1,30 +0,0 @@
> -/*
> - * arch/arm/mach-gemini/idle.c
> - */
> -
> -#include <linux/init.h>
> -#include <asm/system_misc.h>
> -#include <asm/proc-fns.h>
> -
> -static void gemini_idle(void)
> -{
> -       /*
> -        * Because of broken hardware we have to enable interrupts or the CPU
> -        * will never wakeup... Acctualy it is not very good to enable
> -        * interrupts first since scheduler can miss a tick, but there is
> -        * no other way around this. Platforms that needs it for power saving
> -        * should enable it in init code, since by default it is
> -        * disabled.
> -        */
> -
> -       local_irq_disable();
> -       cpu_do_idle();
> -}
> -
> -static int __init gemini_idle_init(void)
> -{
> -       arm_pm_idle = gemini_idle;
> -       return 0;
> -}
> -
> -arch_initcall(gemini_idle_init);
> --
> 1.9.1
>