From: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
To: Len Brown <lenb@kernel.org>
Cc: Daniel Lezcano <daniel.lezcano@linaro.org>,
"Rafael J. Wysocki" <rjw@sisk.pl>,
linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 2/3] intel_idle: mark states tables with __initdata tag
Date: Fri, 30 Aug 2013 12:26:42 +0200 [thread overview]
Message-ID: <3627555.yC4BdJJnVe@amdc1032> (raw)
States tables are only accessed during driver initialization so they
can be marked with __initdata tag.
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Len Brown <lenb@kernel.org>
---
drivers/idle/intel_idle.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c
index 9c97fbb42..53b24f1 100644
--- a/drivers/idle/intel_idle.c
+++ b/drivers/idle/intel_idle.c
@@ -123,7 +123,7 @@ static struct cpuidle_state *cpuidle_state_table;
* which is also the index into the MWAIT hint array.
* Thus C0 is a dummy.
*/
-static struct cpuidle_state nehalem_cstates[] = {
+static struct cpuidle_state nehalem_cstates[] __initdata = {
{
.name = "C1-NHM",
.desc = "MWAIT 0x00",
@@ -156,7 +156,7 @@ static struct cpuidle_state nehalem_cstates[] = {
.enter = NULL }
};
-static struct cpuidle_state snb_cstates[] = {
+static struct cpuidle_state snb_cstates[] __initdata = {
{
.name = "C1-SNB",
.desc = "MWAIT 0x00",
@@ -196,7 +196,7 @@ static struct cpuidle_state snb_cstates[] = {
.enter = NULL }
};
-static struct cpuidle_state ivb_cstates[] = {
+static struct cpuidle_state ivb_cstates[] __initdata = {
{
.name = "C1-IVB",
.desc = "MWAIT 0x00",
@@ -236,7 +236,7 @@ static struct cpuidle_state ivb_cstates[] = {
.enter = NULL }
};
-static struct cpuidle_state hsw_cstates[] = {
+static struct cpuidle_state hsw_cstates[] __initdata = {
{
.name = "C1-HSW",
.desc = "MWAIT 0x00",
@@ -297,7 +297,7 @@ static struct cpuidle_state hsw_cstates[] = {
.enter = NULL }
};
-static struct cpuidle_state atom_cstates[] = {
+static struct cpuidle_state atom_cstates[] __initdata = {
{
.name = "C1E-ATM",
.desc = "MWAIT 0x00",
--
1.8.2.3
next reply other threads:[~2013-08-30 10:26 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-30 10:26 Bartlomiej Zolnierkiewicz [this message]
2013-09-02 9:26 ` [PATCH 2/3] intel_idle: mark states tables with __initdata tag Daniel Lezcano
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