diff options
| author | Jiri Slaby <jslaby@suse.cz> | 2016-06-23 13:34:27 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-06-25 18:04:48 +0200 |
| commit | 709280da6238629c3b488b7be87c6d9185f4d03e (patch) | |
| tree | e4de3b670b42ab8b8780b14286c9cbb5d708d1fd /drivers/video/console/mdacon.c | |
| parent | tty: vt, consw->con_scrolldelta cleanup (diff) | |
| download | linux-709280da6238629c3b488b7be87c6d9185f4d03e.tar.xz linux-709280da6238629c3b488b7be87c6d9185f4d03e.zip | |
tty: vt, consw->con_set_palette cleanup
* allow NULL consw->con_set_palette (some consoles define an empty
hook)
* => remove empty hooks now
* return value of consw->con_set_palette is never checked => make the
function void
* document consw->con_set_palette a bit
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Thomas Winischhofer <thomas@winischhofer.net>
Cc: linux-usb@vger.kernel.org
Cc: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: "James E.J. Bottomley" <jejb@parisc-linux.org>
Cc: Helge Deller <deller@gmx.de>
Cc: linux-fbdev@vger.kernel.org
Cc: linux-parisc@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/video/console/mdacon.c')
| -rw-r--r-- | drivers/video/console/mdacon.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/video/console/mdacon.c b/drivers/video/console/mdacon.c index 234af26b4829..1fe5245eb6dd 100644 --- a/drivers/video/console/mdacon.c +++ b/drivers/video/console/mdacon.c @@ -481,11 +481,6 @@ static int mdacon_switch(struct vc_data *c) return 1; /* redrawing needed */ } -static int mdacon_set_palette(struct vc_data *c, const unsigned char *table) -{ - return -EINVAL; -} - static int mdacon_blank(struct vc_data *c, int blank, int mode_switch) { if (mda_type == TYPE_MDA) { @@ -572,7 +567,6 @@ static const struct consw mda_con = { .con_bmove = mdacon_bmove, .con_switch = mdacon_switch, .con_blank = mdacon_blank, - .con_set_palette = mdacon_set_palette, .con_build_attr = mdacon_build_attr, .con_invert_region = mdacon_invert_region, }; |