[PATCH] arm: arch_timer: include linux/errno.h to declare ENXIO

[Stephen Warren]

On 02/14/2013 05:18 AM, Mark Rutland wrote:
> On Wed, Feb 13, 2013 at 06:05:46PM +0000, Stephen Warren wrote:
>> From: Stephen Warren <swarren at nvidia.com>
>>
>> This fixes:
>> arch/arm/kernel/arch_timer.c: In function ‘arch_timer_sched_clock_init’:
>> arch/arm/kernel/arch_timer.c:55:11: error: ‘ENXIO’ undeclared (first use in this function)
..
> We should probably also add this to include/clocksource/arm_arch_timer.h and
> drivers/clocksource/arm_arch_timer.c, as they both use errno values (though
> currently these get included indirectly via a different path).

Ah yes, it should certainly be added to the header file then. Since both
those .c files include that header, I guess there isn't much need to add
it separately to the .c files though?

Do you want me to respin the patch, or will you just create one to add
the include to the header?