arch: hexagon: kernel: add export symbol function __delay()

[linux-2.6-microblaze.git] / arch / hexagon / include / asm / delay.h

diff --git a/arch/hexagon/include/asm/delay.h b/arch/hexagon/include/asm/delay.h
index 5307971..8933b9b 100644 (file)
--- a/arch/hexagon/include/asm/delay.h
+++ b/arch/hexagon/include/asm/delay.h
@@ -21,6 +21,7 @@
 
 #include <asm/param.h>
 
+extern void __delay(unsigned long cycles);
 extern void __udelay(unsigned long usecs);
 
 #define udelay(usecs) __udelay((usecs))