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Commit c5713004 authored by Lars-Peter Clausen's avatar Lars-Peter Clausen Committed by Mark Brown
Browse files

regmap: regcache_rbtree_{set,get}_register: Use regcache_{set,get}_val 



Use regcache_{set,get}_val in regcache_rbtree_{set,get}_register instead of
re-implementing its functionality.

Signed-off-by: default avatarLars-Peter Clausen <lars@metafoo.de>
Acked-by: default avatarDimitris Papastamos <dp@opensource.wolfsonmicro.com>
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent 954757d7

drivers/base/regmap/regcache-rbtree.c

+2 −33
Original line number Diff line number Diff line
@@ -46,45 +46,14 @@ static unsigned int regcache_rbtree_get_register( 
	struct regcache_rbtree_node *rbnode, unsigned int idx,

	unsigned int word_size)

{

	unsigned int val;



	switch (word_size) {

	case 1: {

		u8 *p = rbnode->block;

		val = p[idx];

		return val;

	}

	case 2: {

		u16 *p = rbnode->block;

		val = p[idx];

		return val;

	}

	default:

		BUG();

		break;

	}

	return -1;

	return regcache_get_val(rbnode->block, idx, word_size);

}



static void regcache_rbtree_set_register(struct regcache_rbtree_node *rbnode,

					 unsigned int idx, unsigned int val,

					 unsigned int word_size)

{

	switch (word_size) {

	case 1: {

		u8 *p = rbnode->block;

		p[idx] = val;

		break;

	}

	case 2: {

		u16 *p = rbnode->block;

		p[idx] = val;

		break;

	}

	default:

		BUG();

		break;

	}

	regcache_set_val(rbnode->block, idx, val, word_size);

}



static struct regcache_rbtree_node *regcache_rbtree_lookup(