regmap: rbtree: improve 64bits memory alignment

Change regcache_rbtree_node strcuture fields order to align the pointers on
64bits architectures.

Signed-off-by: Jean-Christophe PINCE <jean-christophe.pince@intel.com>
Signed-off-by: David Cohen <david.a.cohen@linux.intel.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/base/regmap/regcache-rbtree.c b/drivers/base/regmap/regcache-rbtree.c
index 930cad4e5df8..6a7e4fa12854 100644
--- a/drivers/base/regmap/regcache-rbtree.c
+++ b/drivers/base/regmap/regcache-rbtree.c
@@ -23,16 +23,16 @@ static int regcache_rbtree_write(struct regmap *map, unsigned int reg,
 static int regcache_rbtree_exit(struct regmap *map);
 
 struct regcache_rbtree_node {
-        /* the actual rbtree node holding this block */
-        struct rb_node node;
-        /* base register handled by this block */
-        unsigned int base_reg;
         /* block of adjacent registers */
         void *block;
         /* Which registers are present */
         long *cache_present;
+        /* base register handled by this block */
+        unsigned int base_reg;
         /* number of registers available in the block */
         unsigned int blklen;
+        /* the actual rbtree node holding this block */
+        struct rb_node node;
 } __attribute__ ((packed));
 
 struct regcache_rbtree_ctx {