HID: move away from DEBUG defines in favor of CONFIG_HID_DEBUG

CONFIG_INPUT_DEBUG is non-existent option, so remove anything depending
on it.

Also, as we have new CONFIG_HID_DEBUG, this should be used on places
where ifdef DEBUG was used before.

Suggested by Adrian Bunk.

Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index 0796f64..8c7d48e 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -28,8 +28,6 @@
 #include <linux/input.h>
 #include <linux/wait.h>
 
-#undef DEBUG_DATA
-
 #include <linux/hid.h>
 #include <linux/hiddev.h>
 #include <linux/hid-debug.h>
@@ -951,7 +949,7 @@
 		return -1;
 	}
 
-#ifdef DEBUG_DATA
+#ifdef CONFIG_HID_DEBUG
 	printk(KERN_DEBUG __FILE__ ": report (size %u) (%snumbered)\n", size, report_enum->numbered ? "" : "un");
 #endif
 
@@ -961,7 +959,7 @@
 		size--;
 	}
 
-#ifdef DEBUG_DATA
+#ifdef CONFIG_HID_DEBUG
 	{
 		int i;
 		printk(KERN_DEBUG __FILE__ ": report %d (size %u) = ", n, size);