From 6778948f9de86c3cfaf36725a7c87dcff9ba247f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 08:20:59 +0000
Subject: [PATCH] kernel_5.10 no rt
---
kernel/include/linux/vt_kern.h | 72 +++++++++++++++--------------------
1 files changed, 31 insertions(+), 41 deletions(-)
diff --git a/kernel/include/linux/vt_kern.h b/kernel/include/linux/vt_kern.h
index a3de234..349e39c 100644
--- a/kernel/include/linux/vt_kern.h
+++ b/kernel/include/linux/vt_kern.h
@@ -28,8 +28,9 @@
#define BROKEN_GRAPHICS_PROGRAMS 1
#endif
-extern void kd_mksound(unsigned int hz, unsigned int ticks);
-extern int kbd_rate(struct kbd_repeat *rep);
+void kd_mksound(unsigned int hz, unsigned int ticks);
+int kbd_rate(struct kbd_repeat *rep);
+
extern int fg_console, last_console, want_console;
/* console.c */
@@ -73,8 +74,6 @@
void con_free_unimap(struct vc_data *vc);
int con_copy_unimap(struct vc_data *dst_vc, struct vc_data *src_vc);
-#define vc_translate(vc, c) ((vc)->vc_translate[(c) | \
- ((vc)->vc_toggle_meta ? 0x80 : 0)])
#else
static inline int con_set_trans_old(unsigned char __user *table)
{
@@ -123,7 +122,6 @@
return 0;
}
-#define vc_translate(vc, c) (c)
#endif
/* vt.c */
@@ -131,16 +129,9 @@
int vt_waitactive(int n);
void change_console(struct vc_data *new_vc);
void reset_vc(struct vc_data *vc);
-extern int do_unbind_con_driver(const struct consw *csw, int first, int last,
- int deflt);
+int do_unbind_con_driver(const struct consw *csw, int first, int last,
+ int deflt);
int vty_init(const struct file_operations *console_fops);
-
-static inline bool vt_force_oops_output(struct vc_data *vc)
-{
- if (oops_in_progress && vc->vc_panic_force_write && panic_timeout >= 0)
- return true;
- return false;
-}
extern bool vt_dont_switch;
extern int default_utf8;
@@ -153,7 +144,7 @@
};
extern struct vt_spawn_console vt_spawn_con;
-extern int vt_move_to_console(unsigned int vt, int alloc);
+int vt_move_to_console(unsigned int vt, int alloc);
/* Interfaces for VC notification of character events (for accessibility etc) */
@@ -162,35 +153,34 @@
unsigned int c; /* Printed char */
};
-extern int register_vt_notifier(struct notifier_block *nb);
-extern int unregister_vt_notifier(struct notifier_block *nb);
+int register_vt_notifier(struct notifier_block *nb);
+int unregister_vt_notifier(struct notifier_block *nb);
-extern void hide_boot_cursor(bool hide);
+void hide_boot_cursor(bool hide);
/* keyboard provided interfaces */
-extern int vt_do_diacrit(unsigned int cmd, void __user *up, int eperm);
-extern int vt_do_kdskbmode(int console, unsigned int arg);
-extern int vt_do_kdskbmeta(int console, unsigned int arg);
-extern int vt_do_kbkeycode_ioctl(int cmd, struct kbkeycode __user *user_kbkc,
- int perm);
-extern int vt_do_kdsk_ioctl(int cmd, struct kbentry __user *user_kbe,
- int perm, int console);
-extern int vt_do_kdgkb_ioctl(int cmd, struct kbsentry __user *user_kdgkb,
- int perm);
-extern int vt_do_kdskled(int console, int cmd, unsigned long arg, int perm);
-extern int vt_do_kdgkbmode(int console);
-extern int vt_do_kdgkbmeta(int console);
-extern void vt_reset_unicode(int console);
-extern int vt_get_shift_state(void);
-extern void vt_reset_keyboard(int console);
-extern int vt_get_leds(int console, int flag);
-extern int vt_get_kbd_mode_bit(int console, int bit);
-extern void vt_set_kbd_mode_bit(int console, int bit);
-extern void vt_clr_kbd_mode_bit(int console, int bit);
-extern void vt_set_led_state(int console, int leds);
-extern void vt_set_led_state(int console, int leds);
-extern void vt_kbd_con_start(int console);
-extern void vt_kbd_con_stop(int console);
+int vt_do_diacrit(unsigned int cmd, void __user *up, int eperm);
+int vt_do_kdskbmode(int console, unsigned int arg);
+int vt_do_kdskbmeta(int console, unsigned int arg);
+int vt_do_kbkeycode_ioctl(int cmd, struct kbkeycode __user *user_kbkc,
+ int perm);
+int vt_do_kdsk_ioctl(int cmd, struct kbentry __user *user_kbe, int perm,
+ int console);
+int vt_do_kdgkb_ioctl(int cmd, struct kbsentry __user *user_kdgkb, int perm);
+int vt_do_kdskled(int console, int cmd, unsigned long arg, int perm);
+int vt_do_kdgkbmode(int console);
+int vt_do_kdgkbmeta(int console);
+void vt_reset_unicode(int console);
+int vt_get_shift_state(void);
+void vt_reset_keyboard(int console);
+int vt_get_leds(int console, int flag);
+int vt_get_kbd_mode_bit(int console, int bit);
+void vt_set_kbd_mode_bit(int console, int bit);
+void vt_clr_kbd_mode_bit(int console, int bit);
+void vt_set_led_state(int console, int leds);
+void vt_set_led_state(int console, int leds);
+void vt_kbd_con_start(int console);
+void vt_kbd_con_stop(int console);
void vc_scrolldelta_helper(struct vc_data *c, int lines,
unsigned int rolled_over, void *_base, unsigned int size);
--
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