[PATCH] drivers: cpuidle: Explictly include proc-fns.h for cpuidle-arm64
lauraa at codeaurora.org
Wed Feb 25 10:04:50 PST 2015
On 2/25/2015 3:27 AM, Lorenzo Pieralisi wrote:
> On Wed, Feb 25, 2015 at 11:18:29AM +0000, Mark Rutland wrote:
>>> drivers/cpuidle/cpuidle-arm64.c | 1 +
>>> 1 file changed, 1 insertion(+)
>>> diff --git a/drivers/cpuidle/cpuidle-arm64.c b/drivers/cpuidle/cpuidle-arm64.c
>>> index 80704b9..f1d5422 100644
>>> --- a/drivers/cpuidle/cpuidle-arm64.c
>>> +++ b/drivers/cpuidle/cpuidle-arm64.c
>>> @@ -19,6 +19,7 @@
>>> #include <linux/of.h>
>>> #include <asm/cpuidle.h>
>>> +#include <asm/proc-fns.h>
>>> #include <asm/suspend.h>
>> I wasn't able to apply this patch atop of v4.0-rc1 or current mainline;
>> there's no asm/suspend.h include in either of those. Which tree is this
>> based on?
> Yes, it does not apply to mainline, either we fix that up or here is
> the version I was sending on top of mainline.
Blah, I forgot I had cruft in my tree. Sorry about that.
> -- >8 --
> Subject: [PATCH] drivers: cpuidle: cpuidle-arm64: include asm/proc-fns.h
> ARM64 CPUidle driver requires the cpu_do_idle function so that it can
> be used to enter the shallowest idle state, and it is declared in
> This patch adds the explicit inclusion of the asm/proc-fns.h header file
> to stop relying on implicit inclusion of the same file through implicit
> header files dependencies.
> Signed-off-by: Laura Abbott <lauraa at codeaurora.org>
> [lp: rebased/rewrote commit log]
> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi at arm.com>
> drivers/cpuidle/cpuidle-arm64.c | 1 +
> 1 file changed, 1 insertion(+)
> diff --git a/drivers/cpuidle/cpuidle-arm64.c b/drivers/cpuidle/cpuidle-arm64.c
> index 39a2c62..c8bb6c5 100644
> --- a/drivers/cpuidle/cpuidle-arm64.c
> +++ b/drivers/cpuidle/cpuidle-arm64.c
> @@ -19,6 +19,7 @@
> #include <linux/of.h>
> #include <asm/cpuidle.h>
> +#include <asm/proc-fns.h>
> #include "dt_idle_states.h"
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