[MIPS] DDB5477: Fix unused variable warning.

    
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 7 insertions, 3 deletions

diff --git a/arch/mips/ddb5xxx/ddb5477/lcd44780.c b/arch/mips/ddb5xxx/ddb5477/lcd44780.c
index 35c6c22610c5..9510b9ae6453 100644
--- a/arch/mips/ddb5xxx/ddb5477/lcd44780.c
+++ b/arch/mips/ddb5xxx/ddb5477/lcd44780.c
@@ -55,7 +55,7 @@ void lcd44780_data(unsigned char c)
 
 void lcd44780_puts(const char* s)
 {
-        int i,j;
+        int j;
         int pos = 0;
 
         lcd44780_command(LCD44780_CLEAR);
@@ -76,8 +76,12 @@ void lcd44780_puts(const char* s)
                 }
         }
 #ifdef LCD44780_PUTS_PAUSE
-        for(i = 1; i < 2000; i++)
-                lcd44780_wait();
+        {
+                int i;
+
+                for(i = 1; i < 2000; i++)
+                        lcd44780_wait();
+        }
 #endif
 }