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Message-Id: <20200615074910.19267-26-jslaby@suse.cz>
Date: Mon, 15 Jun 2020 09:48:58 +0200
From: Jiri Slaby <jslaby@...e.cz>
To: gregkh@...uxfoundation.org
Cc: linux-serial@...r.kernel.org, linux-kernel@...r.kernel.org,
Jiri Slaby <jslaby@...e.cz>,
Thomas Winischhofer <thomas@...ischhofer.net>,
Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
"James E.J. Bottomley" <James.Bottomley@...senPartnership.com>,
Helge Deller <deller@....de>, linux-usb@...r.kernel.org,
dri-devel@...ts.freedesktop.org, linux-fbdev@...r.kernel.org,
linux-parisc@...r.kernel.org
Subject: [PATCH 26/38] vt: use newly defined CUR_* macros
We defined macros for all the magic constants in the previous patch. So
let us use the macro in the code now.
No functional change intended.
Signed-off-by: Jiri Slaby <jslaby@...e.cz>
Cc: Thomas Winischhofer <thomas@...ischhofer.net>
Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
Cc: "James E.J. Bottomley" <James.Bottomley@...senPartnership.com>
Cc: Helge Deller <deller@....de>
Cc: linux-usb@...r.kernel.org
Cc: dri-devel@...ts.freedesktop.org
Cc: linux-fbdev@...r.kernel.org
Cc: linux-parisc@...r.kernel.org
---
drivers/tty/vt/vt.c | 22 +++++++++++++---------
drivers/usb/misc/sisusbvga/sisusb_con.c | 2 +-
drivers/video/console/mdacon.c | 2 +-
drivers/video/console/sticon.c | 2 +-
drivers/video/console/vgacon.c | 2 +-
drivers/video/fbdev/core/bitblit.c | 2 +-
drivers/video/fbdev/core/fbcon.c | 2 +-
drivers/video/fbdev/core/fbcon_ccw.c | 2 +-
drivers/video/fbdev/core/fbcon_cw.c | 2 +-
drivers/video/fbdev/core/fbcon_ud.c | 2 +-
drivers/video/fbdev/core/tileblit.c | 2 +-
11 files changed, 23 insertions(+), 19 deletions(-)
diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c
index af1ef717f416..2b9fc628f05b 100644
--- a/drivers/tty/vt/vt.c
+++ b/drivers/tty/vt/vt.c
@@ -866,17 +866,18 @@ static void add_softcursor(struct vc_data *vc)
int i = scr_readw((u16 *) vc->vc_pos);
u32 type = vc->vc_cursor_type;
- if (!(type & 0x10))
+ if (!(type & CUR_SW))
return;
if (softcursor_original != -1)
return;
softcursor_original = i;
- i |= (type >> 8) & 0xff00;
- i ^= type & 0xff00;
- if ((type & 0x20) && (softcursor_original & 0x7000) == (i & 0x7000))
- i ^= 0x7000;
- if ((type & 0x40) && (i & 0x700) == ((i & 0x7000) >> 4))
- i ^= 0x0700;
+ i |= CUR_SET(type);
+ i ^= CUR_CHANGE(type);
+ if ((type & CUR_ALWAYS_BG) &&
+ (softcursor_original & CUR_BG) == (i & CUR_BG))
+ i ^= CUR_BG;
+ if ((type & CUR_INVERT_FG_BG) && (i & CUR_FG) == ((i & CUR_BG) >> 4))
+ i ^= CUR_FG;
scr_writew(i, (u16 *)vc->vc_pos);
if (con_should_update(vc))
vc->vc_sw->con_putc(vc, i, vc->state.y, vc->state.x);
@@ -910,7 +911,7 @@ static void set_cursor(struct vc_data *vc)
if (vc_is_sel(vc))
clear_selection();
add_softcursor(vc);
- if ((vc->vc_cursor_type & 0x0f) != 1)
+ if (CUR_SIZE(vc->vc_cursor_type) != CUR_NONE)
vc->vc_sw->con_cursor(vc, CM_DRAW);
} else
hide_cursor(vc);
@@ -2322,7 +2323,10 @@ static void do_con_trol(struct tty_struct *tty, struct vc_data *vc, int c)
case 'c':
if (vc->vc_priv == EPdec) {
if (vc->vc_par[0])
- vc->vc_cursor_type = vc->vc_par[0] | (vc->vc_par[1] << 8) | (vc->vc_par[2] << 16);
+ vc->vc_cursor_type =
+ CUR_MAKE(vc->vc_par[0],
+ vc->vc_par[1],
+ vc->vc_par[2]);
else
vc->vc_cursor_type = cur_default;
return;
diff --git a/drivers/usb/misc/sisusbvga/sisusb_con.c b/drivers/usb/misc/sisusbvga/sisusb_con.c
index 80657c49310a..1058eaba3084 100644
--- a/drivers/usb/misc/sisusbvga/sisusb_con.c
+++ b/drivers/usb/misc/sisusbvga/sisusb_con.c
@@ -727,7 +727,7 @@ sisusbcon_cursor(struct vc_data *c, int mode)
baseline = c->vc_font.height - (c->vc_font.height < 10 ? 1 : 2);
- switch (c->vc_cursor_type & 0x0f) {
+ switch (CUR_SIZE(c->vc_cursor_type)) {
case CUR_BLOCK: from = 1;
to = c->vc_font.height;
break;
diff --git a/drivers/video/console/mdacon.c b/drivers/video/console/mdacon.c
index 00cb6245fbef..ef29b321967f 100644
--- a/drivers/video/console/mdacon.c
+++ b/drivers/video/console/mdacon.c
@@ -492,7 +492,7 @@ static void mdacon_cursor(struct vc_data *c, int mode)
mda_set_cursor(c->state.y * mda_num_columns * 2 + c->state.x * 2);
- switch (c->vc_cursor_type & 0x0f) {
+ switch (CUR_SIZE(c->vc_cursor_type)) {
case CUR_LOWER_THIRD: mda_set_cursor_size(10, 13); break;
case CUR_LOWER_HALF: mda_set_cursor_size(7, 13); break;
diff --git a/drivers/video/console/sticon.c b/drivers/video/console/sticon.c
index bbcdfd312c36..21a5c280c8c9 100644
--- a/drivers/video/console/sticon.c
+++ b/drivers/video/console/sticon.c
@@ -139,7 +139,7 @@ static void sticon_cursor(struct vc_data *conp, int mode)
break;
case CM_MOVE:
case CM_DRAW:
- switch (conp->vc_cursor_type & 0x0f) {
+ switch (CUR_SIZE(conp->vc_cursor_type)) {
case CUR_UNDERLINE:
case CUR_LOWER_THIRD:
case CUR_LOWER_HALF:
diff --git a/drivers/video/console/vgacon.c b/drivers/video/console/vgacon.c
index c1c4ce28ac5e..f0f3d573f848 100644
--- a/drivers/video/console/vgacon.c
+++ b/drivers/video/console/vgacon.c
@@ -728,7 +728,7 @@ static void vgacon_cursor(struct vc_data *c, int mode)
case CM_MOVE:
case CM_DRAW:
write_vga(14, (c->vc_pos - vga_vram_base) / 2);
- switch (c->vc_cursor_type & 0x0f) {
+ switch (CUR_SIZE(c->vc_cursor_type)) {
case CUR_UNDERLINE:
vgacon_set_cursor_size(c->state.x,
c->vc_font.height -
diff --git a/drivers/video/fbdev/core/bitblit.c b/drivers/video/fbdev/core/bitblit.c
index 3b002b365a5a..dde8004d8610 100644
--- a/drivers/video/fbdev/core/bitblit.c
+++ b/drivers/video/fbdev/core/bitblit.c
@@ -241,7 +241,7 @@ static void bit_cursor(struct vc_data *vc, struct fb_info *info, int mode,
unsigned short charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff;
int w = DIV_ROUND_UP(vc->vc_font.width, 8), c;
int y = real_y(ops->p, vc->state.y);
- int attribute, use_sw = (vc->vc_cursor_type & 0x10);
+ int attribute, use_sw = vc->vc_cursor_type & CUR_SW;
int err = 1;
char *src;
diff --git a/drivers/video/fbdev/core/fbcon.c b/drivers/video/fbdev/core/fbcon.c
index 38d2a00b0ccf..86fe41b1deb8 100644
--- a/drivers/video/fbdev/core/fbcon.c
+++ b/drivers/video/fbdev/core/fbcon.c
@@ -1393,7 +1393,7 @@ static void fbcon_cursor(struct vc_data *vc, int mode)
if (fbcon_is_inactive(vc, info) || vc->vc_deccm != 1)
return;
- if (vc->vc_cursor_type & 0x10)
+ if (vc->vc_cursor_type & CUR_SW)
fbcon_del_cursor_timer(info);
else
fbcon_add_cursor_timer(info);
diff --git a/drivers/video/fbdev/core/fbcon_ccw.c b/drivers/video/fbdev/core/fbcon_ccw.c
index 5b67bcebe34c..b5dd8317086d 100644
--- a/drivers/video/fbdev/core/fbcon_ccw.c
+++ b/drivers/video/fbdev/core/fbcon_ccw.c
@@ -226,7 +226,7 @@ static void ccw_cursor(struct vc_data *vc, struct fb_info *info, int mode,
unsigned short charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff;
int w = (vc->vc_font.height + 7) >> 3, c;
int y = real_y(ops->p, vc->state.y);
- int attribute, use_sw = (vc->vc_cursor_type & 0x10);
+ int attribute, use_sw = vc->vc_cursor_type & CUR_SW;
int err = 1, dx, dy;
char *src;
u32 vyres = GETVYRES(ops->p->scrollmode, info);
diff --git a/drivers/video/fbdev/core/fbcon_cw.c b/drivers/video/fbdev/core/fbcon_cw.c
index f1aab3ae3bc9..dbb5dbf3dd01 100644
--- a/drivers/video/fbdev/core/fbcon_cw.c
+++ b/drivers/video/fbdev/core/fbcon_cw.c
@@ -209,7 +209,7 @@ static void cw_cursor(struct vc_data *vc, struct fb_info *info, int mode,
unsigned short charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff;
int w = (vc->vc_font.height + 7) >> 3, c;
int y = real_y(ops->p, vc->state.y);
- int attribute, use_sw = (vc->vc_cursor_type & 0x10);
+ int attribute, use_sw = vc->vc_cursor_type & CUR_SW;
int err = 1, dx, dy;
char *src;
u32 vxres = GETVXRES(ops->p->scrollmode, info);
diff --git a/drivers/video/fbdev/core/fbcon_ud.c b/drivers/video/fbdev/core/fbcon_ud.c
index 81ed6f6bed67..b2c9cdbcc9e4 100644
--- a/drivers/video/fbdev/core/fbcon_ud.c
+++ b/drivers/video/fbdev/core/fbcon_ud.c
@@ -256,7 +256,7 @@ static void ud_cursor(struct vc_data *vc, struct fb_info *info, int mode,
unsigned short charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff;
int w = (vc->vc_font.width + 7) >> 3, c;
int y = real_y(ops->p, vc->state.y);
- int attribute, use_sw = (vc->vc_cursor_type & 0x10);
+ int attribute, use_sw = vc->vc_cursor_type & CUR_SW;
int err = 1, dx, dy;
char *src;
u32 vyres = GETVYRES(ops->p->scrollmode, info);
diff --git a/drivers/video/fbdev/core/tileblit.c b/drivers/video/fbdev/core/tileblit.c
index ac51425687e4..1dfaff0881fb 100644
--- a/drivers/video/fbdev/core/tileblit.c
+++ b/drivers/video/fbdev/core/tileblit.c
@@ -83,7 +83,7 @@ static void tile_cursor(struct vc_data *vc, struct fb_info *info, int mode,
int softback_lines, int fg, int bg)
{
struct fb_tilecursor cursor;
- int use_sw = (vc->vc_cursor_type & 0x10);
+ int use_sw = vc->vc_cursor_type & CUR_SW;
cursor.sx = vc->state.x;
cursor.sy = vc->state.y;
--
2.27.0
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