-#ifndef mdelay
-#define mdelay(n) ( \
-{ \
- static int warned=0; \
- unsigned long __ms=(n); \
- WARN_ON(in_irq() && !(warned++)); \
- while (__ms--) udelay(1000); \
-})
-#endif
+#define mdelay(n) ( \
+ { \
+ static int warned=0; \
+ unsigned long __ms=(n); \
+ WARN_ON(in_irq() && !(warned++)); \
+ while (__ms--) udelay(1000); \
+ })