Thread (8 messages) 8 messages, 2 authors, 2016-12-12

[PATCH 5/7] ARM: SAMSUNG: Constify array of wake irqs passed to samsung_sync_wakemask

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From: krzk@kernel.org (Krzysztof Kozlowski)
Date: 2016-12-10 13:48:20
Also in: linux-samsung-soc, lkml
Subsystem: arm port, the rest · Maintainers: Russell King, Linus Torvalds

The samsung_sync_wakemask() iterates over passed array of wake irqs but
does not modify it.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 arch/arm/plat-samsung/include/plat/wakeup-mask.h | 2 +-
 arch/arm/plat-samsung/wakeup-mask.c              | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/plat-samsung/include/plat/wakeup-mask.h b/arch/arm/plat-samsung/include/plat/wakeup-mask.h
index 43e4acd2e1c6..bbfa84b0505a 100644
--- a/arch/arm/plat-samsung/include/plat/wakeup-mask.h
+++ b/arch/arm/plat-samsung/include/plat/wakeup-mask.h
@@ -38,7 +38,7 @@ struct samsung_wakeup_mask {
  * required to be correct before we enter sleep.
  */
 extern void samsung_sync_wakemask(void __iomem *reg,
-				  struct samsung_wakeup_mask *masks,
+				  const struct samsung_wakeup_mask *masks,
 				  int nr_masks);
 
 #endif /* __PLAT_WAKEUP_MASK_H */
diff --git a/arch/arm/plat-samsung/wakeup-mask.c b/arch/arm/plat-samsung/wakeup-mask.c
index 20c3d9117cc2..b9de6b543330 100644
--- a/arch/arm/plat-samsung/wakeup-mask.c
+++ b/arch/arm/plat-samsung/wakeup-mask.c
@@ -20,7 +20,7 @@
 #include <plat/pm.h>
 
 void samsung_sync_wakemask(void __iomem *reg,
-			   struct samsung_wakeup_mask *mask, int nr_mask)
+			   const struct samsung_wakeup_mask *mask, int nr_mask)
 {
 	struct irq_data *data;
 	u32 val;
-- 
2.7.4
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