diff options
| author | christos <christos@NetBSD.org> | 2006-08-28 00:06:14 +0000 |
|---|---|---|
| committer | christos <christos@NetBSD.org> | 2006-08-28 00:06:14 +0000 |
| commit | 63f68a892b04ec727d65e5c170ba321719ed0cd6 (patch) | |
| tree | da18c1f2e0f02791d18afcefadc827bf93cf08d4 /sys/dev | |
| parent | 78cdbd8e9ce2250bab72580e20dc8b4a49244d99 (diff) | |
remove unreachable code.
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/pci/bktr/bktr_core.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/sys/dev/pci/bktr/bktr_core.c b/sys/dev/pci/bktr/bktr_core.c index c41c75b6a0e..6aa18c49d70 100644 --- a/sys/dev/pci/bktr/bktr_core.c +++ b/sys/dev/pci/bktr/bktr_core.c @@ -1,6 +1,6 @@ /* $SourceForge: bktr_core.c,v 1.6 2003/03/11 23:11:22 thomasklausner Exp $ */ -/* $NetBSD: bktr_core.c,v 1.36 2005/12/11 12:23:22 christos Exp $ */ +/* $NetBSD: bktr_core.c,v 1.37 2006/08/28 00:06:14 christos Exp $ */ /* $FreeBSD: src/sys/dev/bktr/bktr_core.c,v 1.114 2000/10/31 13:09:56 roger Exp$ */ /* @@ -98,7 +98,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: bktr_core.c,v 1.36 2005/12/11 12:23:22 christos Exp $"); +__KERNEL_RCSID(0, "$NetBSD: bktr_core.c,v 1.37 2006/08/28 00:06:14 christos Exp $"); #include "opt_bktr.h" /* Include any kernel config options */ @@ -1939,10 +1939,6 @@ tuner_ioctl(bktr_ptr_t bktr, int unit, ioctl_cmd_t cmd, caddr_t arg, struct lwp* case TVTUNER_SETCHNL: temp_mute(bktr, TRUE); temp = tv_channel(bktr, (int)*(unsigned long *)arg); - if (temp < 0) { - temp_mute(bktr, FALSE); - return(EINVAL); - } *(unsigned long *)arg = temp; /* after every channel change, we must restart the MSP34xx */ @@ -1981,10 +1977,6 @@ tuner_ioctl(bktr_ptr_t bktr, int unit, ioctl_cmd_t cmd, caddr_t arg, struct lwp* temp_mute(bktr, TRUE); temp = tv_freq(bktr, (int)*(unsigned long *)arg, TV_FREQUENCY); temp_mute(bktr, FALSE); - if (temp < 0) { - temp_mute(bktr, FALSE); - return(EINVAL); - } *(unsigned long *)arg = temp; /* after every channel change, we must restart the MSP34xx */ @@ -2265,8 +2257,6 @@ tuner_ioctl(bktr_ptr_t bktr, int unit, ioctl_cmd_t cmd, caddr_t arg, struct lwp* if(temp) printf("%s: tv_freq returned: %d\n", bktr_name(bktr), temp); #endif - if (temp < 0) - return(EINVAL); *(unsigned long *)arg = temp; break; |
