* [PATCH] arm/tegra: remove unused defines
@ 2011-11-02 15:25 Peter De Schrijver
2011-11-02 16:34 ` Stephen Warren
0 siblings, 1 reply; 2+ messages in thread
From: Peter De Schrijver @ 2011-11-02 15:25 UTC (permalink / raw)
To: Peter De Schrijver
Cc: Colin Cross, Olof Johansson, Stephen Warren, Russell King,
linux-tegra, linux-arm-kernel, linux-kernel
PPI_NR is never used in arch/arm/mach-tegra/irq.c. Remove it.
Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
---
arch/arm/mach-tegra/irq.c | 4 ----
1 files changed, 0 insertions(+), 4 deletions(-)
diff --git a/arch/arm/mach-tegra/irq.c b/arch/arm/mach-tegra/irq.c
index 4956c3c..8ad82af 100644
--- a/arch/arm/mach-tegra/irq.c
+++ b/arch/arm/mach-tegra/irq.c
@@ -28,10 +28,6 @@
#include "board.h"
-#define INT_SYS_NR (INT_GPIO_BASE - INT_PRI_BASE)
-#define INT_SYS_SZ (INT_SEC_BASE - INT_PRI_BASE)
-#define PPI_NR ((INT_SYS_NR+INT_SYS_SZ-1)/INT_SYS_SZ)
-
#define ICTLR_CPU_IEP_VFIQ 0x08
#define ICTLR_CPU_IEP_FIR 0x14
#define ICTLR_CPU_IEP_FIR_SET 0x18
--
1.7.7.rc0.72.g4b5ea.dirty
^ permalink raw reply [flat|nested] 2+ messages in thread
* RE: [PATCH] arm/tegra: remove unused defines
2011-11-02 15:25 [PATCH] arm/tegra: remove unused defines Peter De Schrijver
@ 2011-11-02 16:34 ` Stephen Warren
0 siblings, 0 replies; 2+ messages in thread
From: Stephen Warren @ 2011-11-02 16:34 UTC (permalink / raw)
To: Peter De Schrijver, Peter De Schrijver
Cc: Colin Cross, Olof Johansson, Russell King, linux-tegra,
linux-arm-kernel, linux-kernel
Peter De Schrijver wrote at Wednesday, November 02, 2011 9:25 AM:
> PPI_NR is never used in arch/arm/mach-tegra/irq.c. Remove it.
>
> Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
For reference, I investigated why the defines aren't used, and found:
Those defines were introduced by:
commit 460907bc26f5565aced3cf35a10e3579c671ef50
[ARM] tegra: add suspend and mirror irqs to legacy controller
3524b70ef3336a4f1351a489e83894b88106ab7c moved those defines
into legacy_irq.c (and appears to have added define NUM_ICTLRS to replace
them) and d1d8c666683cdbef18329ff8f3743ddaca8842ee moved them back.
> -#define INT_SYS_NR (INT_GPIO_BASE - INT_PRI_BASE)
> -#define INT_SYS_SZ (INT_SEC_BASE - INT_PRI_BASE)
> -#define PPI_NR ((INT_SYS_NR+INT_SYS_SZ-1)/INT_SYS_SZ)
--
nvpublic
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