ARM: rockchip: ddr_test: fix compilation warning

diff --git a/arch/arm/mach-rockchip/ddr_test.c b/arch/arm/mach-rockchip/ddr_test.c
index 4cf334facece1f4c275eb02bf0be368cb51d965b..4d93549f374021190c662c369210e59d5e31e6df 100755 (executable)
--- a/arch/arm/mach-rockchip/ddr_test.c
+++ b/arch/arm/mach-rockchip/ddr_test.c
@@ -25,7 +25,7 @@ struct ddrtest {
 static struct ddrtest ddrtest;
 
 static ssize_t ddr_proc_read(struct file *file, char __user *buffer,
-               unsigned long len, void *data)
+                            size_t len, loff_t *data)
 {
     char version[]={"V100"};
     u32 i;
@@ -39,7 +39,7 @@ static ssize_t ddr_proc_read(struct file *file, char __user *buffer,
 }
 
 static ssize_t ddr_proc_write(struct file *file, const char __user *buffer,
-                          unsigned long len, void *data)
+                             size_t len, loff_t *data)
 {
     char *cookie_pot;
     char *p;