env: clean env_mgdisk.c checkpatch and code style

[oweals/u-boot.git] / common / env_mgdisk.c

diff --git a/common/env_mgdisk.c b/common/env_mgdisk.c
index b95d85e87231f35b871021798c7d3e7282feec69..5dd92e709c831982eb4d556bf94e5ae3aeb5d4b1 100644 (file)
--- a/common/env_mgdisk.c
+++ b/common/env_mgdisk.c
@@ -29,13 +29,13 @@
 
 char *env_name_spec = "MG_DISK";
 
-env_t *env_ptr = 0;
+env_t *env_ptr;
 
 DECLARE_GLOBAL_DATA_PTR;
 
 uchar env_get_char_spec(int index)
 {
-       return (*((uchar *)(gd->env_addr + index)));
+       return *((uchar *)(gd->env_addr + index));
 }
 
 void env_relocate_spec(void)