vgacon: drop unused vga_init_done

Commit 973c096f6a85 ("vgacon: remove software scrollback support")
removed all uses of vga_init_done, so let's get rid of it entirely.

Signed-off-by: Stephen Kitt <steve@sk2.org>
Link: https://lore.kernel.org/r/20210215170837.1599706-1-steve@sk2.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/video/console/vgacon.c b/drivers/video/console/vgacon.c
index 0d26e821e73b7aa38e50a2520338b8e60522eb90..39258f9d36a0e44ee01dfbe8ac71e871df923ea4 100644 (file)
--- a/drivers/video/console/vgacon.c
+++ b/drivers/video/console/vgacon.c
@@ -79,7 +79,6 @@ static struct uni_pagedir *vgacon_uni_pagedir;
 static int vgacon_refcount;
 
 /* Description of the hardware situation */
-static bool            vga_init_done;
 static unsigned long   vga_vram_base           __read_mostly;  /* Base of video memory */
 static unsigned long   vga_vram_end            __read_mostly;  /* End of video memory */
 static unsigned int    vga_vram_size           __read_mostly;  /* Size of video memory */
@@ -359,8 +358,6 @@ static const char *vgacon_startup(void)
        vgacon_xres = screen_info.orig_video_cols * VGA_FONTWIDTH;
        vgacon_yres = vga_scan_lines;
 
-       vga_init_done = true;
-
        return display_desc;
 }