diff options
Diffstat (limited to 'drivers/dahdi/wcte12xp/base.c')
| -rw-r--r-- | drivers/dahdi/wcte12xp/base.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/dahdi/wcte12xp/base.c b/drivers/dahdi/wcte12xp/base.c index 9f93954..cbb1b04 100644 --- a/drivers/dahdi/wcte12xp/base.c +++ b/drivers/dahdi/wcte12xp/base.c @@ -958,7 +958,7 @@ static void set_span_devicetype(struct t1 *wc) static int t1xxp_startup(struct dahdi_span *span) { - struct t1 *wc = span->pvt; + struct t1 *wc = container_of(span, struct t1, span); int i; check_and_load_vpm(wc); @@ -979,7 +979,7 @@ static int t1xxp_startup(struct dahdi_span *span) static int t1xxp_shutdown(struct dahdi_span *span) { - struct t1 *wc = span->pvt; + struct t1 *wc = container_of(span, struct t1, span); t1_setreg(wc, 0x46, 0x41); /* GCR: Interrupt on Activation/Deactivation of AIX, LOS */ clear_bit(DAHDI_FLAGBIT_RUNNING, &span->flags); return 0; @@ -1227,7 +1227,7 @@ cleanup: static int t1xxp_maint(struct dahdi_span *span, int cmd) { struct maint_work_struct *work; - struct t1 *wc = span->pvt; + struct t1 *wc = container_of(span, struct t1, span); if (wc->spantype == TYPE_E1) { switch (cmd) { @@ -1282,7 +1282,7 @@ static int t1xxp_maint(struct dahdi_span *span, int cmd) static int t1xxp_clear_maint(struct dahdi_span *span) { - struct t1 *wc = span->pvt; + struct t1 *wc = container_of(span, struct t1, span); int reg = 0; /* Turn off local loop */ @@ -1488,7 +1488,7 @@ static inline int check_and_load_vpm(const struct t1 *wc) static int t1xxp_spanconfig(struct dahdi_span *span, struct dahdi_lineconfig *lc) { - struct t1 *wc = span->pvt; + struct t1 *wc = container_of(span, struct t1, span); /* Do we want to SYNC on receive or not */ if (lc->sync) { @@ -1568,7 +1568,6 @@ static int t1_software_init(struct t1 *wc) } wc->span.chans = wc->chans; set_bit(DAHDI_FLAGBIT_RBS, &wc->span.flags); - wc->span.pvt = wc; init_waitqueue_head(&wc->span.maintq); for (x = 0; x < wc->span.channels; x++) { sprintf(wc->chans[x]->name, "WCT1/%d/%d", num, x + 1); |