[U-Boot] [PATCH 2/5] GCC4,6: Squash warning in cmd_nand.c

[Marek Vasut <marek.vasut@gmail.com>]

cmd_nand.c: In function ?do_nand?:
cmd_nand.c:490:7: warning: variable ?chip? set but not used
[-Wunused-but-set-variable]
cmd_nand.c:489:7: warning: variable ?part? set but not used
[-Wunused-but-set-variable]

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Scott Wood <scottwood@freescale.com>
---
 common/cmd_nand.c |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)

diff --git a/common/cmd_nand.c b/common/cmd_nand.c
index f42ea5b..3e12a36 100644
--- a/common/cmd_nand.c
+++ b/common/cmd_nand.c
@@ -486,8 +486,6 @@ int do_nand(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
 		int scrub_yes = argc > 2 && !strcmp("-y", argv[2]);
 		int o = (clean || scrub_yes) ? 3 : 2;
 		int scrub = !strncmp(cmd, "scrub", 5);
-		int part = 0;
-		int chip = 0;
 		int spread = 0;
 		int args = 2;
 		const char *scrub_warn =
@@ -505,10 +503,8 @@ int do_nand(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
 			if (!strcmp(&cmd[5], ".spread")) {
 				spread = 1;
 			} else if (!strcmp(&cmd[5], ".part")) {
-				part = 1;
 				args = 1;
 			} else if (!strcmp(&cmd[5], ".chip")) {
-				chip = 1;
 				args = 0;
 			} else {
 				goto usage;
-- 
1.7.5.4