regmap: Fix kcalloc parameters swapped
Axel Lin [Fri, 10 Feb 2012 11:29:55 +0000 (19:29 +0800)]
The first parameter should be "number of elements" and the second parameter
should be "element size".

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
(cherry picked from commit 2a14d7d9b7439fe62082a60a7f8983ccb463d134)

Change-Id: Ibe00000c7c6db1b36e5530e00713cdb434052f0a
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: http://git-master/r/87589

drivers/base/regmap/regmap.c

index bed144c..d08cff2 100644 (file)
@@ -819,7 +819,7 @@ int regmap_register_patch(struct regmap *map, const struct reg_default *regs,
                }
        }
 
-       map->patch = kcalloc(sizeof(struct reg_default), num_regs, GFP_KERNEL);
+       map->patch = kcalloc(num_regs, sizeof(struct reg_default), GFP_KERNEL);
        if (map->patch != NULL) {
                memcpy(map->patch, regs,
                       num_regs * sizeof(struct reg_default));