Symbol: FB_GEN1
drivers/video/fbdev/core/fb_imageblit.h
202
#define FB_GEN1(a) ((a)/8+((a)&4)/2+((a)&2)*2+((a)&1)*8)
drivers/video/fbdev/core/fb_imageblit.h
206
#define FB_GEN1(a) (a)