[PATCH v2 10/18] omap3+: sr: call handler with interrupt disabled

[Sergei Shtylyov]

Hello.

On 02-03-2011 13:55, Nishanth Menon wrote:

> Request the handler irq such that there is no nesting for calls.
> the notifiers are not expected to be nested, further the interrupt
> events for status change should be handled prior to the next event
> else there is a risk of loosing events.

> Signed-off-by: Nishanth Menon<nm at ti.com>
> ---
>   arch/arm/mach-omap2/smartreflex.c |    2 +-
>   1 files changed, 1 insertions(+), 1 deletions(-)

> diff --git a/arch/arm/mach-omap2/smartreflex.c b/arch/arm/mach-omap2/smartreflex.c
> index 99e4c4f..a4e9f2d 100644
> --- a/arch/arm/mach-omap2/smartreflex.c
> +++ b/arch/arm/mach-omap2/smartreflex.c
> @@ -278,7 +278,7 @@ static int sr_late_init(struct omap_sr *sr_info)
>   			goto error;
>   		}
>   		ret = request_irq(sr_info->irq, sr_interrupt,
> -				0, name, (void *)sr_info);
> +				IRQF_DISABLED, name, (void *)sr_info);

    Isn't this flag a nop now?

WBR, Sergei