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Message-Id: <20200915000019.3422-2-penguin-kernel@I-love.SAKURA.ne.jp>
Date: Tue, 15 Sep 2020 09:00:18 +0900
From: Tetsuo Handa <penguin-kernel@...ove.SAKURA.ne.jp>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: linux-kernel@...r.kernel.org,
Tetsuo Handa <penguin-kernel@...ove.SAKURA.ne.jp>
Subject: [PATCH 2/3] sticon: remove no-op sticon_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: Tetsuo Handa <penguin-kernel@...ove.SAKURA.ne.jp>
---
drivers/video/console/sticon.c | 7 -------
1 file changed, 7 deletions(-)
diff --git a/drivers/video/console/sticon.c b/drivers/video/console/sticon.c
index 21a5c280c8c9..035a9733b3cc 100644
--- a/drivers/video/console/sticon.c
+++ b/drivers/video/console/sticon.c
@@ -217,11 +217,6 @@ static int sticon_switch(struct vc_data *conp)
return 1; /* needs refreshing */
}
-static int sticon_set_origin(struct vc_data *conp)
-{
- return 0;
-}
-
static int sticon_blank(struct vc_data *c, int blank, int mode_switch)
{
if (blank == 0) {
@@ -229,7 +224,6 @@ static int sticon_blank(struct vc_data *c, int blank, int mode_switch)
vga_is_gfx = 0;
return 1;
}
- sticon_set_origin(c);
sti_clear(sticon_sti, 0,0, c->vc_rows, c->vc_cols, BLANK);
if (mode_switch)
vga_is_gfx = 1;
@@ -334,7 +328,6 @@ static const struct consw sti_con = {
.con_scroll = sticon_scroll,
.con_switch = sticon_switch,
.con_blank = sticon_blank,
- .con_set_origin = sticon_set_origin,
.con_save_screen = sticon_save_screen,
.con_build_attr = sticon_build_attr,
.con_invert_region = sticon_invert_region,
--
2.25.1
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