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remove unreachable code.

This commit is contained in:
christos 2006-08-28 00:06:14 +00:00
parent 78cdbd8e9c
commit 63f68a892b
1 changed files with 2 additions and 12 deletions
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14
sys/dev/pci/bktr/bktr_core.c
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@ -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;