Actually use delay_ms.

1 files changed, 1 insertions, 1 deletions

diff --git a/blinker.c b/blinker.c
index 063c7a2..1b57eb9 100644
--- a/blinker.c
+++ b/blinker.c
@@ -113,7 +113,7 @@ void blink(void)
 	generic_file_fsync(filp, 0, 2, 0);
 	printk(KERN_INFO "blinker: set backlight to 0\n");
 	
-	msleep_interruptible(100);
+	msleep_interruptible(delay_ms);
 	
 	snprintf(buf, MAX_LENGTH, "%lu\n", previous_backlight);
 	vfs_write(filp, buf, MAX_LENGTH, &offset);