diff options
author | David S. Miller <davem@davemloft.net> | 2005-11-07 17:09:44 -0500 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2005-11-07 17:09:44 -0500 |
commit | 4c85ce522fc4bf1b8fcd6255fadc11cfb75773df (patch) | |
tree | 31871f37712ef4a7b8034b492ee2b3545710ebb7 /drivers/video | |
parent | b128254fdb172eaa3273de24fa6ce405a1f534c9 (diff) |
[SPARC]: Remove bogus register programming in cg6 driver.
Don't write garbage into the overlay plane.
Noted by Bob Breuer.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/video')
-rw-r--r-- | drivers/video/cg6.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/video/cg6.c b/drivers/video/cg6.c index 3280bb9560e2..414c4409e924 100644 --- a/drivers/video/cg6.c +++ b/drivers/video/cg6.c | |||
@@ -653,12 +653,6 @@ static void cg6_chip_init(struct fb_info *info) | |||
653 | sbus_writel(0, &fbc->clipminy); | 653 | sbus_writel(0, &fbc->clipminy); |
654 | sbus_writel(info->var.xres - 1, &fbc->clipmaxx); | 654 | sbus_writel(info->var.xres - 1, &fbc->clipmaxx); |
655 | sbus_writel(info->var.yres - 1, &fbc->clipmaxy); | 655 | sbus_writel(info->var.yres - 1, &fbc->clipmaxy); |
656 | |||
657 | /* Disable cursor in Brooktree DAC. */ | ||
658 | sbus_writel(0x06 << 24, &par->bt->addr); | ||
659 | tmp = sbus_readl(&par->bt->control); | ||
660 | tmp &= ~(0x03 << 24); | ||
661 | sbus_writel(tmp, &par->bt->control); | ||
662 | } | 656 | } |
663 | 657 | ||
664 | struct all_info { | 658 | struct all_info { |