X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fvideo%2Fconsole%2Ffbcon.c;h=022282494d3fecee136f47d831e2dd4e534fe62d;hb=2dd550b90b03d5f236a18ae491bf6e70798469a8;hp=decfdc8eb9cc8b255572bd28376570ea102a08e7;hpb=6dfce901a450534d046b7950682243d5fb665783;p=linux-2.6

diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c
index decfdc8eb9..022282494d 100644
--- a/drivers/video/console/fbcon.c
+++ b/drivers/video/console/fbcon.c
@@ -78,14 +78,13 @@
 #include <asm/fb.h>
 #include <asm/irq.h>
 #include <asm/system.h>
-#include <asm/uaccess.h>
 #ifdef CONFIG_ATARI
 #include <asm/atariints.h>
 #endif
 #ifdef CONFIG_MAC
 #include <asm/macints.h>
 #endif
-#if defined(__mc68000__) || defined(CONFIG_APUS)
+#if defined(__mc68000__)
 #include <asm/machdep.h>
 #include <asm/setup.h>
 #endif
@@ -127,8 +126,20 @@ static int last_fb_vc = MAX_NR_CONSOLES - 1;
 static int fbcon_is_default = 1; 
 static int fbcon_has_exited;
 static int primary_device = -1;
+
+#ifdef CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY
 static int map_override;
 
+static inline void fbcon_map_override(void)
+{
+	map_override = 1;
+}
+#else
+static inline void fbcon_map_override(void)
+{
+}
+#endif /* CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY */
+
 /* font data */
 static char fontname[40];
 
@@ -136,7 +147,7 @@ static char fontname[40];
 static int info_idx = -1;
 
 /* console rotation */
-static int rotate;
+static int initial_rotation;
 static int fbcon_has_sysfs;
 
 static const struct consw fb_con;
@@ -323,10 +334,7 @@ static inline int get_color(struct vc_data *vc, struct fb_info *info,
 	switch (depth) {
 	case 1:
 	{
-		int col = ~(0xfff << (max(info->var.green.length,
-					  max(info->var.red.length,
-					      info->var.blue.length)))) & 0xff;
-
+		int col = mono_col(info);
 		/* 0 or 1 */
 		int fg = (info->fix.visual != FB_VISUAL_MONO01) ? col : 0;
 		int bg = (info->fix.visual != FB_VISUAL_MONO01) ? 0 : col;
@@ -506,7 +514,7 @@ static int __init fb_console_setup(char *this_opt)
 						(options[j++]-'0') % FB_MAX;
 				}
 
-				map_override = 1;
+				fbcon_map_override();
 			}
 
 			return 1;
@@ -526,9 +534,9 @@ static int __init fb_console_setup(char *this_opt)
 		if (!strncmp(options, "rotate:", 7)) {
 			options += 7;
 			if (*options)
-				rotate = simple_strtoul(options, &options, 0);
-			if (rotate > 3)
-				rotate = 0;
+				initial_rotation = simple_strtoul(options, &options, 0);
+			if (initial_rotation > 3)
+				initial_rotation = 0;
 		}
 	}
 	return 1;
@@ -978,7 +986,7 @@ static const char *fbcon_startup(void)
 	ops->graphics = 1;
 	ops->cur_rotate = -1;
 	info->fbcon_par = ops;
-	p->con_rotate = rotate;
+	p->con_rotate = initial_rotation;
 	set_blitting_type(vc, info);
 
 	if (info->fix.type != FB_TYPE_TEXT) {
@@ -1165,7 +1173,7 @@ static void fbcon_init(struct vc_data *vc, int init)
 		con_copy_unimap(vc, svc);
 
 	ops = info->fbcon_par;
-	p->con_rotate = rotate;
+	p->con_rotate = initial_rotation;
 	set_blitting_type(vc, info);
 
 	cols = vc->vc_cols;
@@ -2157,7 +2165,7 @@ static __inline__ void updatescrollmode(struct display *p,
 }
 
 static int fbcon_resize(struct vc_data *vc, unsigned int width, 
-			unsigned int height)
+			unsigned int height, unsigned int user)
 {
 	struct fb_info *info = registered_fb[con2fb_map[vc->vc_num]];
 	struct fbcon_ops *ops = info->fbcon_par;
@@ -2394,7 +2402,7 @@ static int fbcon_blank(struct vc_data *vc, int blank, int mode_switch)
 			update_screen(vc);
 	}
 
-	if (fbcon_is_inactive(vc, info) ||
+	if (mode_switch || fbcon_is_inactive(vc, info) ||
 	    ops->blank_state != FB_BLANK_UNBLANK)
 		fbcon_del_cursor_timer(info);
 	else
@@ -2784,7 +2792,7 @@ static int fbcon_scrolldelta(struct vc_data *vc, int lines)
 {
 	struct fb_info *info = registered_fb[con2fb_map[fg_console]];
 	struct fbcon_ops *ops = info->fbcon_par;
-	struct display *p = &fb_display[fg_console];
+	struct display *disp = &fb_display[fg_console];
 	int offset, limit, scrollback_old;
 
 	if (softback_top) {
@@ -2822,7 +2830,7 @@ static int fbcon_scrolldelta(struct vc_data *vc, int lines)
 			logo_shown = FBCON_LOGO_CANSHOW;
 		}
 		fbcon_cursor(vc, CM_ERASE | CM_SOFTBACK);
-		fbcon_redraw_softback(vc, p, lines);
+		fbcon_redraw_softback(vc, disp, lines);
 		fbcon_cursor(vc, CM_DRAW | CM_SOFTBACK);
 		return 0;
 	}
@@ -2844,9 +2852,9 @@ static int fbcon_scrolldelta(struct vc_data *vc, int lines)
 
 	fbcon_cursor(vc, CM_ERASE);
 
-	offset = p->yscroll - scrollback_current;
-	limit = p->vrows;
-	switch (p->scrollmode) {
+	offset = disp->yscroll - scrollback_current;
+	limit = disp->vrows;
+	switch (disp->scrollmode) {
 	case SCROLL_WRAP_MOVE:
 		info->var.vmode |= FB_VMODE_YWRAP;
 		break;