Commit bfeb2853 authored by Tetsuo Handa's avatar Tetsuo Handa Committed by Greg Kroah-Hartman
Browse files

fbcon: remove no-op fbcon_set_origin() 



We don't need to call vc->vc_sw->con_set_origin() from set_origin()
if it is no-op.

Signed-off-by: default avatarTetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Link: https://lore.kernel.org/r/20200915000019.3422-3-penguin-kernel@I-love.SAKURA.ne.jp


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a27eb0cb

drivers/video/fbdev/core/fbcon.c

+0 −8
Original line number Diff line number Diff line
@@ -163,8 +163,6 @@ static const struct consw fb_con; 


#define advance_row(p, delta) (unsigned short *)((unsigned long)(p) + (delta) * vc->vc_size_row)



static int fbcon_set_origin(struct vc_data *);



static int fbcon_cursor_noblink;



#define divides(a, b)	((!(a) || (b)%(a)) ? 0 : 1)
@@ -2635,11 +2633,6 @@ static void fbcon_invert_region(struct vc_data *vc, u16 * p, int cnt) 
	}

}



static int fbcon_set_origin(struct vc_data *vc)

{

	return 0;

}



void fbcon_suspended(struct fb_info *info)

{

	struct vc_data *vc = NULL;
@@ -3110,7 +3103,6 @@ static const struct consw fb_con = { 
	.con_font_default	= fbcon_set_def_font,

	.con_font_copy 		= fbcon_copy_font,

	.con_set_palette 	= fbcon_set_palette,

	.con_set_origin 	= fbcon_set_origin,

	.con_invert_region 	= fbcon_invert_region,

	.con_screen_pos 	= fbcon_screen_pos,

	.con_getxy 		= fbcon_getxy,

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