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tty: vt: make vc_is_sel()'s vc const

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It's only an aid to people reading the header and/or calling
vc_is_sel(). vc is only tested there, so having it const makes sense.

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/20240122110401.7289-9-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jiri Slaby (SUSE) 2024-01-22 12:03:22 +01:00 committed by Greg Kroah-Hartman
parent beccdcfa15
commit d4c0c481e4
2 changed files with 2 additions and 2 deletions
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2
drivers/tty/vt/selection.c
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@ -88,7 +88,7 @@ void clear_selection(void)
}
EXPORT_SYMBOL_GPL(clear_selection);
bool vc_is_sel(struct vc_data *vc)
bool vc_is_sel(const struct vc_data *vc)
{
return vc == vc_sel.cons;
}

2
include/linux/selection.h
View File

@ -24,7 +24,7 @@ extern int sel_loadlut(u32 __user *lut);
extern int mouse_reporting(void);
extern void mouse_report(struct tty_struct * tty, int butt, int mrx, int mry);
bool vc_is_sel(struct vc_data *vc);
bool vc_is_sel(const struct vc_data *vc);
extern int console_blanked;