diff options
| author | Frederic Cambus <fcambus@cvs.openbsd.org> | 2018-11-22 14:54:37 +0000 |
|---|---|---|
| committer | Frederic Cambus <fcambus@cvs.openbsd.org> | 2018-11-22 14:54:37 +0000 |
| commit | 0ed6516d99d872f49ce2745a6dcf1144aaf45994 (patch) | |
| tree | 1a7d572326b6f6ea05493e6259df21f319fca142 | |
| parent | 36b7c9163cb898df5af11b77c43f0356d17a2e07 (diff) | |
Remove useless assignment, value is overwritten right after being set.
Both assignements are in our tree since the driver got imported from
FreeBSD in 2001 and remained untouched since import.
The second assignment in its current form got introduced in FreeBSD in
1997 with r29233 [1], when syncinc the driver. The first assignment got
removed in 2017 with r314147 [2].
[1]: https://svnweb.freebsd.org/base?view=revision&revision=29233
[2]: https://svnweb.freebsd.org/base?view=revision&revision=314147
Coverity CID 1453008.
OK deraadt@
| -rw-r--r-- | sys/dev/pci/bktr/bktr_core.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sys/dev/pci/bktr/bktr_core.c b/sys/dev/pci/bktr/bktr_core.c index 130f83448b9..7e2c10a13dd 100644 --- a/sys/dev/pci/bktr/bktr_core.c +++ b/sys/dev/pci/bktr/bktr_core.c @@ -1,4 +1,4 @@ -/* $OpenBSD: bktr_core.c,v 1.39 2018/04/28 15:44:59 jasper Exp $ */ +/* $OpenBSD: bktr_core.c,v 1.40 2018/11/22 14:54:36 fcambus Exp $ */ /* $FreeBSD: src/sys/dev/bktr/bktr_core.c,v 1.114 2000/10/31 13:09:56 roger Exp $ */ /* @@ -2864,7 +2864,6 @@ yuvpack_prog( bktr_ptr_t bktr, char i_flag, OUTB(bktr, BKTR_COLOR_CTL, INB(bktr, BKTR_COLOR_CTL) | BT848_COLOR_CTL_RGB_DED | BT848_COLOR_CTL_GAMMA); OUTB(bktr, BKTR_ADC, SYNC_LEVEL); - bktr->capcontrol = 1 << 6 | 1 << 4 | 1 << 2 | 3; bktr->capcontrol = 3 << 2 | 3; dma_prog = (u_int *) bktr->dma_prog; |