Re: [PATCH] ARM: cpuidle: Fix error return code

[Lorenzo Pieralisi]

On Thu, Aug 11, 2016 at 03:02:30PM +0200, Christophe JAILLET wrote:
> We know that 'ret = 0' because it has been tested a few lines above.
> So, if 'kzalloc' fails, 0 will be returned instead of an error code.
> Return -ENOMEM instead.
> 
> Fixes: a0d46a3dfdc3 ("ARM: cpuidle: Register per cpuidle device")
> 
> Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
> ---
>  drivers/cpuidle/cpuidle-arm.c | 1 +
>  1 file changed, 1 insertion(+)

Acked-by: Lorenzo Pieralisi <lorenzo.pieralisi@xxxxxxx>