Replace explicit calls to video methods with their respective variants

implemented with macros. This patch improves code readability. Reasoning
behind vidd_* is a sort of "video discipline".

List of macros is supposed to be complete--all methods of video_switch
ought to have their respective macros from now on.

Functionally, this code should be no-op. My intention is to leave current
behaviour of touched code as is.

No objections:	rwatson
Silence on:	freebsd-current@
Approved by:	cognet

1 files changed, 3 insertions, 4 deletions

diff --git a/sys/dev/syscons/green/green_saver.c b/sys/dev/syscons/green/green_saver.c
index d6cfe80..b03cc72 100644
--- a/sys/dev/syscons/green/green_saver.c
+++ b/sys/dev/syscons/green/green_saver.c
@@ -42,16 +42,15 @@
 static int
 green_saver(video_adapter_t *adp, int blank)
 {
-	(*vidsw[adp->va_index]->blank_display)(adp,
-					       (blank) ? V_DISPLAY_STAND_BY
-						       : V_DISPLAY_ON);
+	vidd_blank_display(adp,
+	    (blank) ? V_DISPLAY_STAND_BY : V_DISPLAY_ON);
 	return 0;
 }
 
 static int
 green_init(video_adapter_t *adp)
 {
-	if ((*vidsw[adp->va_index]->blank_display)(adp, V_DISPLAY_ON) == 0)
+	if (vidd_blank_display(adp, V_DISPLAY_ON) == 0)
 		return 0;
 	return ENODEV;
 }