Staging: epl: remove NULL from global.h

Don't define something that is already defined in the kernel.

Cc: Daniel Krueger <daniel.krueger@systec-electronic.com>
Cc: Ronald Sieber <Ronald.Sieber@systec-electronic.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/epl/global.h b/drivers/staging/epl/global.h
index 11b75e4..4eb64ec 100644 (file)
--- a/drivers/staging/epl/global.h
+++ b/drivers/staging/epl/global.h
@@ -222,9 +222,6 @@
 #ifndef FALSE
 #define FALSE 0x00
 #endif
-#ifndef NULL
-#define NULL ((void *) 0)
-#endif
 #ifndef _TIME_OF_DAY_DEFINED_
 typedef struct {
        unsigned long int m_dwMs;