diff options
| author | Jiri Slaby <jslaby@suse.cz> | 2016-03-31 10:08:17 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-04-30 18:26:55 +0200 |
| commit | 91e74ca5e7ac4ec6c61b84d6618eb5e401f852f0 (patch) | |
| tree | 14382b2b319b99bfd6833dbf08ad661e6b2dfb16 /drivers/tty | |
| parent | tty: vt, make color_table const (diff) | |
| download | linux-91e74ca5e7ac4ec6c61b84d6618eb5e401f852f0.tar.xz linux-91e74ca5e7ac4ec6c61b84d6618eb5e401f852f0.zip | |
tty: vt, use proper type for default colors
Every user of default_red, default_grn, and default_blu treats them as
unsigned char. So make it really unsigned char.
And indent the initializers and module_param properly.
This saves ~ 100 bytes of data.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/vt/vt.c | 27 |
1 files changed, 17 insertions, 10 deletions
diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c index 2c71b3bde174..8f9f8ed3ed09 100644 --- a/drivers/tty/vt/vt.c +++ b/drivers/tty/vt/vt.c @@ -1043,16 +1043,23 @@ const unsigned char color_table[] = { 0, 4, 2, 6, 1, 5, 3, 7, 8,12,10,14, 9,13,11,15 }; /* the default colour table, for VGA+ colour systems */ -int default_red[] = {0x00,0xaa,0x00,0xaa,0x00,0xaa,0x00,0xaa, - 0x55,0xff,0x55,0xff,0x55,0xff,0x55,0xff}; -int default_grn[] = {0x00,0x00,0xaa,0x55,0x00,0x00,0xaa,0xaa, - 0x55,0x55,0xff,0xff,0x55,0x55,0xff,0xff}; -int default_blu[] = {0x00,0x00,0x00,0x00,0xaa,0xaa,0xaa,0xaa, - 0x55,0x55,0x55,0x55,0xff,0xff,0xff,0xff}; - -module_param_array(default_red, int, NULL, S_IRUGO | S_IWUSR); -module_param_array(default_grn, int, NULL, S_IRUGO | S_IWUSR); -module_param_array(default_blu, int, NULL, S_IRUGO | S_IWUSR); +unsigned char default_red[] = { + 0x00, 0xaa, 0x00, 0xaa, 0x00, 0xaa, 0x00, 0xaa, + 0x55, 0xff, 0x55, 0xff, 0x55, 0xff, 0x55, 0xff +}; +module_param_array(default_red, byte, NULL, S_IRUGO | S_IWUSR); + +unsigned char default_grn[] = { + 0x00, 0x00, 0xaa, 0x55, 0x00, 0x00, 0xaa, 0xaa, + 0x55, 0x55, 0xff, 0xff, 0x55, 0x55, 0xff, 0xff +}; +module_param_array(default_grn, byte, NULL, S_IRUGO | S_IWUSR); + +unsigned char default_blu[] = { + 0x00, 0x00, 0x00, 0x00, 0xaa, 0xaa, 0xaa, 0xaa, + 0x55, 0x55, 0x55, 0x55, 0xff, 0xff, 0xff, 0xff +}; +module_param_array(default_blu, byte, NULL, S_IRUGO | S_IWUSR); /* * gotoxy() must verify all boundaries, because the arguments |