diff options
| author | sruffell <sruffell@5390a7c7-147a-4af0-8ec9-7488f05a26cb> | 2009-06-18 16:29:08 +0000 |
|---|---|---|
| committer | sruffell <sruffell@5390a7c7-147a-4af0-8ec9-7488f05a26cb> | 2009-06-18 16:29:08 +0000 |
| commit | 6a7f88f4d2fbb2fc7422fd1e6d42720720506016 (patch) | |
| tree | b1394a32f237fae956e90482f18ab5b77720f414 /kernel/wctdm24xxp/base.c | |
| parent | 6ab1953ff8d0d3d43208b28545db674d08b1861a (diff) | |
wctdm24xxp, voicebus: Enable the watchdog for the wctdm24xxp driver.
Allows the wctdm24xxp driver to use the default dahdi watchdog facility to
kickstart the board in case it stops generating interrupts. DAHDI-254.
git-svn-id: http://svn.digium.com/svn/zaptel/branches/1.4@4655 5390a7c7-147a-4af0-8ec9-7488f05a26cb
Diffstat (limited to 'kernel/wctdm24xxp/base.c')
| -rw-r--r-- | kernel/wctdm24xxp/base.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/kernel/wctdm24xxp/base.c b/kernel/wctdm24xxp/base.c index bf8a409..e9165f7 100644 --- a/kernel/wctdm24xxp/base.c +++ b/kernel/wctdm24xxp/base.c @@ -2704,11 +2704,16 @@ static int wctdm_open(struct zt_chan *chan) return 0; } +#ifdef CONFIG_ZAPTEL_WATCHDOG static int wctdm_watchdog(struct zt_span *span, int event) { + struct wctdm *wc = span->pvt; printk("TDM: Called watchdog\n"); + if (ZT_WATCHDOG_NOINTS == event) + voicebus_watchdog(wc->vb); return 0; } +#endif static int wctdm_close(struct zt_chan *chan) { @@ -2960,7 +2965,9 @@ static int wctdm_initialize(struct wctdm *wc) wc->span.close = wctdm_close; wc->span.flags = ZT_FLAG_RBS; wc->span.ioctl = wctdm_ioctl; +#ifdef CONFIG_ZAPTEL_WATCHDOG wc->span.watchdog = wctdm_watchdog; +#endif wc->span.dacs= wctdm_dacs; #ifdef VPM_SUPPORT wc->span.echocan_with_params = wctdm_echocan_with_params; |