video: replace remaining __FUNCTION__ occurrences

__FUNCTION__ is gcc-specific, use __func__

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Cc: Krzysztof Helt <krzysztof.h1@wp.pl>
Cc: Antonino Daplas <adaplas@gmail.com>
Cc: Antonino A. Daplas <adaplas@gmail.com>
Cc: Antonino Daplas <adaplas@pol.net>
Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Jean Delvare <khali@linux-fr.org>
Cc: Adrian Bunk <bunk@stusta.de>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/video/stifb.c b/drivers/video/stifb.c
index f98be30..598d35e 100644
--- a/drivers/video/stifb.c
+++ b/drivers/video/stifb.c
@@ -164,11 +164,11 @@
 # define  DEBUG_ON()  debug_on=1
 # define WRITE_BYTE(value,fb,reg)	do { if (debug_on) \
 						printk(KERN_DEBUG "%30s: WRITE_BYTE(0x%06x) = 0x%02x (old=0x%02x)\n", \
-							__FUNCTION__, reg, value, READ_BYTE(fb,reg)); 		  \
+							__func__, reg, value, READ_BYTE(fb,reg)); 		  \
 					gsc_writeb((value),(fb)->info.fix.mmio_start + (reg)); } while (0)
 # define WRITE_WORD(value,fb,reg)	do { if (debug_on) \
 						printk(KERN_DEBUG "%30s: WRITE_WORD(0x%06x) = 0x%08x (old=0x%08x)\n", \
-							__FUNCTION__, reg, value, READ_WORD(fb,reg)); 		  \
+							__func__, reg, value, READ_WORD(fb,reg)); 		  \
 					gsc_writel((value),(fb)->info.fix.mmio_start + (reg)); } while (0)
 #endif /* DEBUG_STIFB_REGS */