From 91e74ca5e7ac4ec6c61b84d6618eb5e401f852f0 Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Thu, 31 Mar 2016 10:08:17 +0200 Subject: 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 Signed-off-by: Greg Kroah-Hartman --- drivers/tty/vt/vt.c | 27 +++++++++++++++++---------- 1 file changed, 17 insertions(+), 10 deletions(-) (limited to 'drivers/tty') 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 -- cgit v1.2.3