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tty: vt: remove consw::con_screen_pos()

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After the previous patch, nobody sets that hook. So drop it completely.

Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Tested-by: Helge Deller <deller@gmx.de> # parisc STI console
Link: https://lore.kernel.org/r/20240122110401.7289-41-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jiri Slaby (SUSE) 2024-01-22 12:03:54 +01:00 committed by Greg Kroah-Hartman
parent d62808ba9e
commit 7cf01c92ad
2 changed files with 3 additions and 10 deletions
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12
drivers/tty/vt/vt.c
View File

@ -289,15 +289,9 @@ static inline bool con_should_update(const struct vc_data *vc)
static inline unsigned short *screenpos(const struct vc_data *vc, int offset,
bool viewed)
{
unsigned short *p;
if (!viewed)
p = (unsigned short *)(vc->vc_origin + offset);
else if (!vc->vc_sw->con_screen_pos)
p = (unsigned short *)(vc->vc_visible_origin + offset);
else
p = vc->vc_sw->con_screen_pos(vc, offset);
return p;
unsigned long origin = viewed ? vc->vc_visible_origin : vc->vc_origin;
return (unsigned short *)(origin + offset);
}
static void con_putc(struct vc_data *vc, u16 ca, unsigned int y, unsigned int x)

1
include/linux/console.h
View File

@ -96,7 +96,6 @@ struct consw {
enum vc_intensity intensity,
bool blink, bool underline, bool reverse, bool italic);
void (*con_invert_region)(struct vc_data *vc, u16 *p, int count);
u16 *(*con_screen_pos)(const struct vc_data *vc, int offset);
unsigned long (*con_getxy)(struct vc_data *vc, unsigned long position,
int *px, int *py);
/*