rtc: use the IRQ callback interface in (old) RTC driver

[linux-2.6-omap-h63xx.git] / include / asm-sparc / fb.h

diff --git a/include/asm-sparc/fb.h b/include/asm-sparc/fb.h
index 9f8c88d05df47c11da8faafc437785cad90299c6..c73ca081e1f56721c6f3912dd60730b1de6ecc2b 100644 (file)
--- a/include/asm-sparc/fb.h
+++ b/include/asm-sparc/fb.h
@@ -1,6 +1,21 @@
 #ifndef _ASM_FB_H_
 #define _ASM_FB_H_
+#include <linux/fb.h>
+#include <asm/prom.h>
 
 #define fb_pgprotect(...) do {} while (0)
 
+static inline int fb_is_primary_device(struct fb_info *info)
+{
+       struct device *dev = info->device;
+       struct device_node *node;
+
+       node = dev->archdata.prom_node;
+       if (node &&
+           node == of_console_device)
+               return 1;
+
+       return 0;
+}
+
 #endif /* _ASM_FB_H_ */