video/hpfb.c section fix

WARNING: vmlinux.o(.text+0xb851a): Section mismatch: reference to .init.text:hpfb_init_one (between 'hpfb_dio_probe' and 'read_null')

hpfb_init_one() must be __devinit since it's called by the __devinit
hpfb_dio_probe().
Signed-off-by: NAdrian Bunk <bunk@kernel.org>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

drivers/video/hpfb.c

@@ -207,7 +207,8 @@ static struct fb_ops hpfb_ops = {
 #define HPFB_FBOMSB	0x5d	/* Frame buffer offset		*/
 #define HPFB_FBOLSB	0x5f
 
-static int __init hpfb_init_one(unsigned long phys_base, unsigned long virt_base)
+static int __devinit hpfb_init_one(unsigned long phys_base,
+				   unsigned long virt_base)
 {
 	unsigned long fboff, fb_width, fb_height, fb_start;