linux-kernel - Re: [PATCH 1/2] Deletes arch/arm/mach-gemini/idle.c

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <CAPDOMVhBv58nNdGyDPw3xsZ3AwpsnkQRGYvcAjL27mjOn5fiRg@mail.gmail.com>
Date:	Mon, 30 Jun 2014 23:11:51 -0400
From:	Nick Krause <xerofoify@...il.com>
To:	ulli.kroll@...glemail.com
Cc:	Russell King - ARM Linux <linux@....linux.org.uk>,
	linux-arm-kernel@...ts.infradead.org,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 1/2] Deletes arch/arm/mach-gemini/idle.c

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

On Mon, Jun 30, 2014 at 11:11 PM, Nicholas Krause <xerofoify@...il.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@...il.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
>
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/