From 382b7a4f8642abb2ef4848e08d211009cf7750d5 Mon Sep 17 00:00:00 2001 From: Greg White Date: Sun, 14 Jan 2007 03:30:11 +0000 Subject: Skip scroll check when LCD is disabled git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12004 a1c6a512-1295-4272-9138-f99709370657 --- firmware/drivers/lcd-16bit.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) (limited to 'firmware/drivers') diff --git a/firmware/drivers/lcd-16bit.c b/firmware/drivers/lcd-16bit.c index 024386e4e5..b8075b216b 100644 --- a/firmware/drivers/lcd-16bit.c +++ b/firmware/drivers/lcd-16bit.c @@ -81,10 +81,10 @@ static const char scroll_tick_table[16] = { /* LCD init */ void lcd_init(void) { - lcd_clear_display(); + lcd_clear_display(); - /* Call device specific init */ - lcd_init_device(); + /* Call device specific init */ + lcd_init_device(); create_thread(scroll_thread, scroll_stack, @@ -220,7 +220,7 @@ void lcd_set_backdrop(fb_data* backdrop) lcd_backdrop_offset = 0; lcd_fastpixelfuncs = lcd_fastpixelfuncs_bgcolor; } - lcd_device_prepare_backdrop(backdrop); + lcd_device_prepare_backdrop(backdrop); } fb_data* lcd_get_backdrop(void) @@ -938,6 +938,10 @@ static void scroll_thread(void) scrolling_lines = 0; while ( 1 ) { + if(!lcd_enabled()) { + sleep(scroll_ticks); + continue; + } for ( index = 0; index < SCROLLABLE_LINES; index++ ) { /* really scroll? */ if ( !(scrolling_lines&(1<