lkml.org 
[lkml]   [2016]   [Apr]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
SubjectRe: [PATCH] drivers: firmware: psci: add __init mark to psci_dt_cpu_init_idle
Hi Jisheng,

On Tue, Mar 22, 2016 at 10:35:29PM +0800, Jisheng Zhang wrote:
> psci_dt_cpu_init_idle() and psci_cpu_init_idle() are not needed after
> booting, so mark them as __init.
>
> Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
> ---

I've slightly changed the $SUBJECT, patch below FYI.

Lorenzo

-- >8 --
Subject: [PATCH] drivers: firmware: psci: mark idle init functions __init

psci_dt_cpu_init_idle() and psci_cpu_init_idle() are not needed after
booting, so mark them as __init.

Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
[lpieralisi: updated patch subject]
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
---
drivers/firmware/psci.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/firmware/psci.c b/drivers/firmware/psci.c
index 6d86881..4a6a7de 100644
--- a/drivers/firmware/psci.c
+++ b/drivers/firmware/psci.c
@@ -250,7 +250,7 @@ static int __init psci_features(u32 psci_func_id)
#ifdef CONFIG_CPU_IDLE
static DEFINE_PER_CPU_READ_MOSTLY(u32 *, psci_power_state);

-static int psci_dt_cpu_init_idle(struct device_node *cpu_node, int cpu)
+static int __init psci_dt_cpu_init_idle(struct device_node *cpu_node, int cpu)
{
int i, ret, count = 0;
u32 *psci_states;
@@ -310,7 +310,7 @@ free_mem:
return ret;
}

-int psci_cpu_init_idle(unsigned int cpu)
+int __init psci_cpu_init_idle(unsigned int cpu)
{
struct device_node *cpu_node;
int ret;
\
 
 \ /
  Last update: 2016-04-19 17:21    [W:0.202 / U:0.060 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site