Changeset 625 for GPL/branches/uniaud32-next/lib32/regcache-flat.c

Timestamp:

Jan 3, 2021, 7:20:20 AM (5 years ago)

Author:

Paul Smedley

Message:

Code cleanups to simplify future maintenance, update regmap/regcache/rbtree to linux 4.19.163 level

File:

• GPL/branches/uniaud32-next/lib32/regcache-flat.c (modified) (4 diffs)

GPL/branches/uniaud32-next/lib32/regcache-flat.c

@@ -10 +10 @@
  * published by the Free Software Foundation.
  */
-/* from 4.14.202 */
+/* from 4.19.163 */
 
 #include <linux/device.h>
 #include <linux/seq_file.h>
 #include <linux/slab.h>
-#include <linux/module.h>
-#include <linux/workqueue.h>
-#include <linux/byteorder/little_endian.h>
-#include <linux/printk.h>
 
 #include "internal.h"
@@ -43 +39 @@
         cache = map->cache;
 
-        for (i = 0; i < map->num_reg_defaults; i++)
-                cache[regcache_flat_get_index(map, map->reg_defaults[i].reg)] =
-                                map->reg_defaults[i].def;
+        for (i = 0; i < map->num_reg_defaults; i++) {
+                unsigned int reg = map->reg_defaults[i].reg;
+                unsigned int index = regcache_flat_get_index(map, reg);
+
+                cache[index] = map->reg_defaults[i].def;
+        }
 
         return 0;
@@ -62 +61 @@
 {
         unsigned int *cache = map->cache;
+        unsigned int index = regcache_flat_get_index(map, reg);
 
-        *value = cache[regcache_flat_get_index(map, reg)];
+        *value = cache[index];
 
         return 0;
@@ -72 +72 @@
 {
         unsigned int *cache = map->cache;
+        unsigned int index = regcache_flat_get_index(map, reg);
 
-        cache[regcache_flat_get_index(map, reg)] = value;
+        cache[index] = value;
 
         return 0;