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authorDavid S. Miller <davem@davemloft.net>2005-11-07 14:09:44 -0800
committerDavid S. Miller <davem@davemloft.net>2005-11-07 14:09:44 -0800
commit4c85ce522fc4bf1b8fcd6255fadc11cfb75773df (patch)
tree31871f37712ef4a7b8034b492ee2b3545710ebb7 /drivers/video/cg6.c
parentb128254fdb172eaa3273de24fa6ce405a1f534c9 (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/cg6.c')
-rw-r--r--drivers/video/cg6.c6
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)
sbus_writel(0, &fbc->clipminy);
sbus_writel(info->var.xres - 1, &fbc->clipmaxx);
sbus_writel(info->var.yres - 1, &fbc->clipmaxy);
-
- /* Disable cursor in Brooktree DAC. */
- sbus_writel(0x06 << 24, &par->bt->addr);
- tmp = sbus_readl(&par->bt->control);
- tmp &= ~(0x03 << 24);
- sbus_writel(tmp, &par->bt->control);
}
struct all_info {