diff options
| author | Jiri Slaby (SUSE) <jirislaby@kernel.org> | 2024-01-22 14:03:50 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-01-28 05:08:54 +0300 |
| commit | fd0f631fffa87f1c26045c3c88c0c4a7706d14de (patch) | |
| tree | 0c6857dc117bc57f422f219dbe986c4e708b119d | |
| parent | 77e110936a42b212c0fb576356ed274eb1d90c54 (diff) | |
| download | linux-fd0f631fffa87f1c26045c3c88c0c4a7706d14de.tar.xz | |
tty: vt: make font of consw::con_font_set() const
Provided the font parameter of consw::con_font_set() is not supposed to
be changed, make it const.
Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Cc: Helge Deller <deller@gmx.de>
Cc: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: linux-fbdev@vger.kernel.org
Cc: dri-devel@lists.freedesktop.org
Cc: linux-parisc@vger.kernel.org
Tested-by: Helge Deller <deller@gmx.de> # parisc STI console
Link: https://lore.kernel.org/r/20240122110401.7289-37-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/tty/vt/vt.c | 2 | ||||
| -rw-r--r-- | drivers/video/console/newport_con.c | 5 | ||||
| -rw-r--r-- | drivers/video/console/sticon.c | 4 | ||||
| -rw-r--r-- | drivers/video/console/vgacon.c | 2 | ||||
| -rw-r--r-- | drivers/video/fbdev/core/fbcon.c | 2 | ||||
| -rw-r--r-- | include/linux/console.h | 5 |
6 files changed, 11 insertions, 9 deletions
diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c index de9148094c2d..0ac537f82f7a 100644 --- a/drivers/tty/vt/vt.c +++ b/drivers/tty/vt/vt.c @@ -4625,7 +4625,7 @@ out: return rc; } -static int con_font_set(struct vc_data *vc, struct console_font_op *op) +static int con_font_set(struct vc_data *vc, const struct console_font_op *op) { struct console_font font; int rc = -EINVAL; diff --git a/drivers/video/console/newport_con.c b/drivers/video/console/newport_con.c index dbb31bf87bf1..4203bd5fd0a1 100644 --- a/drivers/video/console/newport_con.c +++ b/drivers/video/console/newport_con.c @@ -496,7 +496,8 @@ static bool newport_blank(struct vc_data *c, enum vesa_blank_mode blank, return true; } -static int newport_set_font(int unit, struct console_font *op, unsigned int vpitch) +static int newport_set_font(int unit, const struct console_font *op, + unsigned int vpitch) { int w = op->width; int h = op->height; @@ -568,7 +569,7 @@ static int newport_font_default(struct vc_data *vc, struct console_font *op, cha return newport_set_def_font(vc->vc_num, op); } -static int newport_font_set(struct vc_data *vc, struct console_font *font, +static int newport_font_set(struct vc_data *vc, const struct console_font *font, unsigned int vpitch, unsigned int flags) { return newport_set_font(vc->vc_num, font, vpitch); diff --git a/drivers/video/console/sticon.c b/drivers/video/console/sticon.c index cbb9ef438214..710201fb8ce4 100644 --- a/drivers/video/console/sticon.c +++ b/drivers/video/console/sticon.c @@ -153,7 +153,7 @@ static void sticon_set_def_font(int unit) } } -static int sticon_set_font(struct vc_data *vc, struct console_font *op, +static int sticon_set_font(struct vc_data *vc, const struct console_font *op, unsigned int vpitch) { struct sti_struct *sti = sticon_sti; @@ -253,7 +253,7 @@ static int sticon_font_default(struct vc_data *vc, struct console_font *op, char return 0; } -static int sticon_font_set(struct vc_data *vc, struct console_font *font, +static int sticon_font_set(struct vc_data *vc, const struct console_font *font, unsigned int vpitch, unsigned int flags) { return sticon_set_font(vc, font, vpitch); diff --git a/drivers/video/console/vgacon.c b/drivers/video/console/vgacon.c index c9a22118102f..4d1c8f5863af 100644 --- a/drivers/video/console/vgacon.c +++ b/drivers/video/console/vgacon.c @@ -1039,7 +1039,7 @@ static int vgacon_adjust_height(struct vc_data *vc, unsigned fontheight) return 0; } -static int vgacon_font_set(struct vc_data *c, struct console_font *font, +static int vgacon_font_set(struct vc_data *c, const struct console_font *font, unsigned int vpitch, unsigned int flags) { unsigned charcount = font->charcount; diff --git a/drivers/video/fbdev/core/fbcon.c b/drivers/video/fbdev/core/fbcon.c index eee2adf5c682..62474630c4d4 100644 --- a/drivers/video/fbdev/core/fbcon.c +++ b/drivers/video/fbdev/core/fbcon.c @@ -2460,7 +2460,7 @@ err_out: * but lets not assume that, since charcount of 512 is small for unicode support. */ -static int fbcon_set_font(struct vc_data *vc, struct console_font *font, +static int fbcon_set_font(struct vc_data *vc, const struct console_font *font, unsigned int vpitch, unsigned int flags) { struct fb_info *info = fbcon_info_from_console(vc->vc_num); diff --git a/include/linux/console.h b/include/linux/console.h index 6392bcd2fe7c..0a9f4cbdde83 100644 --- a/include/linux/console.h +++ b/include/linux/console.h @@ -75,8 +75,9 @@ struct consw { bool (*con_switch)(struct vc_data *vc); bool (*con_blank)(struct vc_data *vc, enum vesa_blank_mode blank, bool mode_switch); - int (*con_font_set)(struct vc_data *vc, struct console_font *font, - unsigned int vpitch, unsigned int flags); + int (*con_font_set)(struct vc_data *vc, + const struct console_font *font, + unsigned int vpitch, unsigned int flags); int (*con_font_get)(struct vc_data *vc, struct console_font *font, unsigned int vpitch); int (*con_font_default)(struct vc_data *vc, |