Coding Style cleanup, update CHANGELOG

Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/include/nand.h b/include/nand.h
index 4c2b76d..3296e10 100644
--- a/include/nand.h
+++ b/include/nand.h
@@ -109,9 +109,9 @@
 typedef struct nand_erase_options nand_erase_options_t;
 
 int nand_read_skip_bad(nand_info_t *nand, size_t offset, size_t *length,
-                       u_char *buffer);
+		       u_char *buffer);
 int nand_write_skip_bad(nand_info_t *nand, size_t offset, size_t *length,
-                        u_char *buffer);
+			u_char *buffer);
 int nand_erase_opts(nand_info_t *meminfo, const nand_erase_options_t *opts);
 
 #define NAND_LOCK_STATUS_TIGHT	0x01