diff options
Diffstat (limited to 'drivers/of/dynamic.c')
| -rw-r--r-- | drivers/of/dynamic.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/of/dynamic.c b/drivers/of/dynamic.c index af7c57a7a25d..43f4e2c93bd2 100644 --- a/drivers/of/dynamic.c +++ b/drivers/of/dynamic.c @@ -9,6 +9,7 @@ #define pr_fmt(fmt) "OF: " fmt +#include <linux/cleanup.h> #include <linux/of.h> #include <linux/spinlock.h> #include <linux/slab.h> @@ -1019,10 +1020,9 @@ int of_changeset_add_prop_u32_array(struct of_changeset *ocs, const u32 *array, size_t sz) { struct property prop; - __be32 *val; - int i, ret; + __be32 *val __free(kfree) = kcalloc(sz, sizeof(__be32), GFP_KERNEL); + int i; - val = kcalloc(sz, sizeof(__be32), GFP_KERNEL); if (!val) return -ENOMEM; @@ -1032,9 +1032,6 @@ int of_changeset_add_prop_u32_array(struct of_changeset *ocs, prop.length = sizeof(u32) * sz; prop.value = (void *)val; - ret = of_changeset_add_prop_helper(ocs, np, &prop); - kfree(val); - - return ret; + return of_changeset_add_prop_helper(ocs, np, &prop); } EXPORT_SYMBOL_GPL(of_changeset_add_prop_u32_array); |