Re: [PATCH 1/1] ARM: OMAP: Kill warning in CPUIDLE code with !CONFIG_SMP

2014-02-21 Thread Tony Lindgren 
* Mugunthan V N  [140216 23:56]:
> From: Santosh Shilimkar 
> 
> for non SMP build, NR_CPUS is 1 and hence the code complains with below
> warnings.
> 
> arch/arm/mach-omap2/cpuidle44xx.c:207:8: warning: array subscript is above 
> array bounds [-Warray-bounds]
> arch/arm/mach-omap2/cpuidle44xx.c:212:11: warning: array subscript is above 
> array bounds [-Warray-bounds]
> 
> Kill it by making array size fixed.
> 
> Acked-by: Nishanth Menon 
> Signed-off-by: Santosh Shilimkar 
> Signed-off-by: Mugunthan V N 

Thanks applying into omap-for-v3.14/fixes.

Tony
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Re: [PATCH 1/1] ARM: OMAP: Kill warning in CPUIDLE code with !CONFIG_SMP

2014-02-21 Thread Tony Lindgren 
* Mugunthan V N mugunthan...@ti.com [140216 23:56]:
 From: Santosh Shilimkar santosh.shilim...@ti.com
 
 for non SMP build, NR_CPUS is 1 and hence the code complains with below
 warnings.
 
 arch/arm/mach-omap2/cpuidle44xx.c:207:8: warning: array subscript is above 
 array bounds [-Warray-bounds]
 arch/arm/mach-omap2/cpuidle44xx.c:212:11: warning: array subscript is above 
 array bounds [-Warray-bounds]
 
 Kill it by making array size fixed.
 
 Acked-by: Nishanth Menon n...@ti.com
 Signed-off-by: Santosh Shilimkar santosh.shilim...@ti.com
 Signed-off-by: Mugunthan V N mugunthan...@ti.com

Thanks applying into omap-for-v3.14/fixes.

Tony
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[PATCH 1/1] ARM: OMAP: Kill warning in CPUIDLE code with !CONFIG_SMP

2014-02-16 Thread Mugunthan V N 
From: Santosh Shilimkar 

for non SMP build, NR_CPUS is 1 and hence the code complains with below
warnings.

arch/arm/mach-omap2/cpuidle44xx.c:207:8: warning: array subscript is above 
array bounds [-Warray-bounds]
arch/arm/mach-omap2/cpuidle44xx.c:212:11: warning: array subscript is above 
array bounds [-Warray-bounds]

Kill it by making array size fixed.

Acked-by: Nishanth Menon 
Signed-off-by: Santosh Shilimkar 
Signed-off-by: Mugunthan V N 
---
This patch is created on top of 
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git master

---
 arch/arm/mach-omap2/cpuidle44xx.c | 8 +---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/arch/arm/mach-omap2/cpuidle44xx.c 
b/arch/arm/mach-omap2/cpuidle44xx.c
index 4c158c8..01fc710 100644
--- a/arch/arm/mach-omap2/cpuidle44xx.c
+++ b/arch/arm/mach-omap2/cpuidle44xx.c
@@ -23,6 +23,8 @@
 #include "prm.h"
 #include "clockdomain.h"
 
+#define MAX_CPUS   2
+
 /* Machine specific information */
 struct idle_statedata {
u32 cpu_state;
@@ -48,11 +50,11 @@ static struct idle_statedata omap4_idle_data[] = {
},
 };
 
-static struct powerdomain *mpu_pd, *cpu_pd[NR_CPUS];
-static struct clockdomain *cpu_clkdm[NR_CPUS];
+static struct powerdomain *mpu_pd, *cpu_pd[MAX_CPUS];
+static struct clockdomain *cpu_clkdm[MAX_CPUS];
 
 static atomic_t abort_barrier;
-static bool cpu_done[NR_CPUS];
+static bool cpu_done[MAX_CPUS];
 static struct idle_statedata *state_ptr = _idle_data[0];
 
 /* Private functions */
-- 
1.9.0.rc3.21.g475c52b

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[PATCH 1/1] ARM: OMAP: Kill warning in CPUIDLE code with !CONFIG_SMP

2014-02-16 Thread Mugunthan V N 
From: Santosh Shilimkar santosh.shilim...@ti.com

for non SMP build, NR_CPUS is 1 and hence the code complains with below
warnings.

arch/arm/mach-omap2/cpuidle44xx.c:207:8: warning: array subscript is above 
array bounds [-Warray-bounds]
arch/arm/mach-omap2/cpuidle44xx.c:212:11: warning: array subscript is above 
array bounds [-Warray-bounds]

Kill it by making array size fixed.

Acked-by: Nishanth Menon n...@ti.com
Signed-off-by: Santosh Shilimkar santosh.shilim...@ti.com
Signed-off-by: Mugunthan V N mugunthan...@ti.com
---
This patch is created on top of 
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git master

---
 arch/arm/mach-omap2/cpuidle44xx.c | 8 +---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/arch/arm/mach-omap2/cpuidle44xx.c 
b/arch/arm/mach-omap2/cpuidle44xx.c
index 4c158c8..01fc710 100644
--- a/arch/arm/mach-omap2/cpuidle44xx.c
+++ b/arch/arm/mach-omap2/cpuidle44xx.c
@@ -23,6 +23,8 @@
 #include prm.h
 #include clockdomain.h
 
+#define MAX_CPUS   2
+
 /* Machine specific information */
 struct idle_statedata {
u32 cpu_state;
@@ -48,11 +50,11 @@ static struct idle_statedata omap4_idle_data[] = {
},
 };
 
-static struct powerdomain *mpu_pd, *cpu_pd[NR_CPUS];
-static struct clockdomain *cpu_clkdm[NR_CPUS];
+static struct powerdomain *mpu_pd, *cpu_pd[MAX_CPUS];
+static struct clockdomain *cpu_clkdm[MAX_CPUS];
 
 static atomic_t abort_barrier;
-static bool cpu_done[NR_CPUS];
+static bool cpu_done[MAX_CPUS];
 static struct idle_statedata *state_ptr = omap4_idle_data[0];
 
 /* Private functions */
-- 
1.9.0.rc3.21.g475c52b

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