tequilaOS/platform_bootable_recovery
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Merge "Remove support for Cupcake kernels."

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Elliott Hughes 2015-03-24 23:31:07 +00:00 committed by Gerrit Code Review
commit e31f956597
1 changed files with 0 additions and 17 deletions
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17
minui/graphics.c
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@ -48,8 +48,6 @@ static int overscan_percent = OVERSCAN_PERCENT;
static int overscan_offset_x = 0;
static int overscan_offset_y = 0;
static int gr_vt_fd = -1;
static unsigned char gr_current_r = 255;
static unsigned char gr_current_g = 255;
static unsigned char gr_current_b = 255;
@ -362,17 +360,6 @@ int gr_init(void)
{
gr_init_font();
gr_vt_fd = open("/dev/tty0", O_RDWR | O_SYNC);
if (gr_vt_fd < 0) {
// This is non-fatal; post-Cupcake kernels don't have tty0.
perror("can't open /dev/tty0");
} else if (ioctl(gr_vt_fd, KDSETMODE, (void*) KD_GRAPHICS)) {
// However, if we do open tty0, we expect the ioctl to work.
perror("failed KDSETMODE to KD_GRAPHICS on tty0");
gr_exit();
return -1;
}
gr_backend = open_adf();
if (gr_backend) {
gr_draw = gr_backend->init(gr_backend);
@ -401,10 +388,6 @@ int gr_init(void)
void gr_exit(void)
{
gr_backend->exit(gr_backend);
ioctl(gr_vt_fd, KDSETMODE, (void*) KD_TEXT);
close(gr_vt_fd);
gr_vt_fd = -1;
}
int gr_fb_width(void)