From: Mark Brown <broonie@linaro.org>
Date: Mon, 2 Jun 2014 16:07:39 +0000 (+0100)
Subject: Merge remote-tracking branches 'regmap/topic/irq', 'regmap/topic/le', 'regmap/topic... 
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=522168d178208ff821b9bc37ffcd2442b80f6e6d;p=openwrt%2Fstaging%2Fblogic.git

Merge remote-tracking branches 'regmap/topic/irq', 'regmap/topic/le', 'regmap/topic/mmio' and 'regmap/topic/rbtree' into regmap-next
---

522168d178208ff821b9bc37ffcd2442b80f6e6d
diff --cc drivers/base/regmap/regmap-mmio.c
index 902c4fb5c760,1e03e7f8bacb,1e03e7f8bacb,dff32c6b2474,1e03e7f8bacb..04a329a377e9
--- a/drivers/base/regmap/regmap-mmio.c
+++ b/drivers/base/regmap/regmap-mmio.c
@@@@@@ -61,11 -61,11 -61,11 -61,30 -61,11 +61,30 @@@@@@ static int regmap_mmio_regbits_check(si
     	}
     }
     
 ----static inline void regmap_mmio_count_check(size_t count)
 ++++static inline void regmap_mmio_count_check(size_t count, u32 offset)
     {
 ----	BUG_ON(count % 2 != 0);
 ++++	BUG_ON(count <= offset);
 ++ +}
 ++ +
+++ +static inline unsigned int
+++ +regmap_mmio_get_offset(const void *reg, size_t reg_size)
+++ +{
+++ +	switch (reg_size) {
+++ +	case 1:
+++ +		return *(u8 *)reg;
+++ +	case 2:
+++ +		return *(u16 *)reg;
+++ +	case 4:
+++ +		return *(u32 *)reg;
+++ +#ifdef CONFIG_64BIT
+++ +	case 8:
+++ +		return *(u64 *)reg;
+++ +#endif
+++ +	default:
+++ +		BUG();
+++ +	}
+    }
+    
     static int regmap_mmio_gather_write(void *context,
     				    const void *reg, size_t reg_size,
     				    const void *val, size_t val_size)
@@@@@@ -118,9 -118,9 -118,9 -137,9 -118,9 +137,9 @@@@@@
     static int regmap_mmio_write(void *context, const void *data, size_t count)
     {
     	struct regmap_mmio_context *ctx = context;
--- -	u32 offset = ctx->reg_bytes + ctx->pad_bytes;
+++ +	unsigned int offset = ctx->reg_bytes + ctx->pad_bytes;
     
 ----	regmap_mmio_count_check(count);
 ++++	regmap_mmio_count_check(count, offset);
     
     	return regmap_mmio_gather_write(context, data, ctx->reg_bytes,
     					data + offset, count - offset);