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intel_idle: mark states tables with __initdata tag

PATCH In review Bartlomiej Zolnierkiewicz 2 participants 2 messages Aug 30, 2013 – Sep 2, 2013 Intel idle driver

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Bartlomiej Zolnierkiewicz

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PATCH 2/3 intel_idle: mark states tables with __initdata tag

States tables are only accessed during driver initialization so they can be marked with __initdata tag.

Signed-off-by Bartlomiej Zolnierkiewicz <[email protected]>
Signed-off-by Kyungmin Park <[email protected]>
Cc Len Brown <[email protected]>
---
 drivers/idle/intel_idle.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)
drivers/idle/intel_idle.c +5 -5
index 9c97fbb42..53b24f1 100644
@@ -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",
Signature · 1 line
1.8.2.3
Reviewed-by on v1 2/3
#1 lore raw

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Quoted 7 lines · Bartlomiej Zolnierkiewicz

States tables are only accessed during driver initialization so they can be marked with __initdata tag.

Signed-off-by Bartlomiej Zolnierkiewicz <[email protected]>
Signed-off-by Kyungmin Park <[email protected]>
Cc Len Brown <[email protected]>

---

Reviewed-by Daniel Lezcano <[email protected]>
Signature · 5 lines
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