[dahdi-commits] rmeyerriecks: linux/trunk r10365 - /linux/trunk/drivers/dahdi/wct4xxp/base.c
SVN commits to the DAHDI project
dahdi-commits at lists.digium.com
Fri Dec 2 16:48:47 CST 2011
Author: rmeyerriecks
Date: Fri Dec 2 16:48:44 2011
New Revision: 10365
URL: http://svnview.digium.com/svn/dahdi?view=rev&rev=10365
Log:
wct4xxp: Revise vpm struct due to product name changes
Renamed most of the "vpm450m" references to just "vpm".
Signed-off-by: Russ Meyerriecks <rmeyerriecks at digium.com>
Acked-by: Shaun Ruffell <sruffell at digium.com>
Modified:
linux/trunk/drivers/dahdi/wct4xxp/base.c
Modified: linux/trunk/drivers/dahdi/wct4xxp/base.c
URL: http://svnview.digium.com/svn/dahdi/linux/trunk/drivers/dahdi/wct4xxp/base.c?view=diff&rev=10365&r1=10364&r2=10365
==============================================================================
--- linux/trunk/drivers/dahdi/wct4xxp/base.c (original)
+++ linux/trunk/drivers/dahdi/wct4xxp/base.c Fri Dec 2 16:48:44 2011
@@ -373,7 +373,7 @@
int needed_latency;
#ifdef VPM_SUPPORT
- struct vpm450m *vpm450m;
+ struct vpm450m *vpm;
#endif
struct spi_state st;
};
@@ -410,7 +410,7 @@
}
#ifdef VPM_SUPPORT
-static void t4_vpm450_init(struct t4 *wc);
+static void t4_vpm_init(struct t4 *wc);
static void echocan_free(struct dahdi_chan *chan, struct dahdi_echocan_state *ec);
@@ -819,12 +819,12 @@
spin_unlock_irqrestore(&wc->reglock, flags);
}
-static void t4_check_vpm450(struct t4 *wc)
+static void t4_check_vpm(struct t4 *wc)
{
int channel, tone, start, span;
- if (vpm450m_checkirq(wc->vpm450m)) {
- while(vpm450m_getdtmf(wc->vpm450m, &channel, &tone, &start)) {
+ if (vpm450m_checkirq(wc->vpm)) {
+ while(vpm450m_getdtmf(wc->vpm, &channel, &tone, &start)) {
span = channel & 0x3;
channel >>= 2;
if (!has_e1_span(wc))
@@ -1080,7 +1080,7 @@
static const char *__t4_echocan_name(struct t4 *wc)
{
- if (wc->vpm450m) {
+ if (wc->vpm) {
if (wc->numspans == 2)
return vpmoct064_name;
else if (wc->numspans == 4)
@@ -1108,7 +1108,7 @@
const struct dahdi_echocan_ops *ops;
const struct dahdi_echocan_features *features;
- if (!vpmsupport || !wc->vpm450m)
+ if (!vpmsupport || !wc->vpm)
return -ENODEV;
ops = &vpm_ec_ops;
@@ -1127,7 +1127,7 @@
channel = has_e1_span(wc) ? chan->chanpos : chan->chanpos + 4;
- if (wc->vpm450m) {
+ if (wc->vpm) {
if (is_octal(wc))
channel = channel << 3;
else
@@ -1138,7 +1138,7 @@
"Channel is %d, Span is %d, offset is %d "
"length %d\n", wc->num, chan->chanpos,
chan->span->offset, channel, ecp->tap_length);
- vpm450m_setec(wc->vpm450m, channel, ecp->tap_length);
+ vpm450m_setec(wc->vpm, channel, ecp->tap_length);
}
return 0;
}
@@ -1152,7 +1152,7 @@
channel = has_e1_span(wc) ? chan->chanpos : chan->chanpos + 4;
- if (wc->vpm450m) {
+ if (wc->vpm) {
if (is_octal(wc))
channel = channel << 3;
else
@@ -1163,7 +1163,7 @@
"Channel is %d, Span is %d, offset is %d "
"length 0\n", wc->num, chan->chanpos,
chan->span->offset, channel);
- vpm450m_setec(wc->vpm450m, channel, 0);
+ vpm450m_setec(wc->vpm, channel, 0);
}
}
#endif
@@ -1209,7 +1209,7 @@
case DAHDI_TONEDETECT:
if (get_user(j, (__user int *) data))
return -EFAULT;
- if (!wc->vpm450m)
+ if (!wc->vpm)
return -ENOSYS;
if (j && (vpmdtmfsupport == 0))
return -ENOSYS;
@@ -1226,7 +1226,7 @@
if (!has_e1_span(wc))
channel += (4 << 3);
channel |= chan->span->offset;
- vpm450m_setdtmf(wc->vpm450m, channel, j & DAHDI_TONEDETECT_ON,
+ vpm450m_setdtmf(wc->vpm, channel, j & DAHDI_TONEDETECT_ON,
j & DAHDI_TONEDETECT_MUTE);
return 0;
#endif
@@ -2847,7 +2847,7 @@
/* Start DMA, enabling DMA interrupts on read only */
wc->dmactrl |= (ts->spanflags & FLAG_2NDGEN) ? 0xc0000000 : 0xc0000003;
#ifdef VPM_SUPPORT
- wc->dmactrl |= (wc->vpm450m) ? T4_VPM_PRESENT : 0;
+ wc->dmactrl |= (wc->vpm) ? T4_VPM_PRESENT : 0;
#endif
/* Seed interrupt register */
__t4_pci_out(wc, WC_INTR, 0x0c);
@@ -3903,12 +3903,12 @@
}
}
#ifdef VPM_SUPPORT
- if (wc->vpm450m) {
+ if (wc->vpm) {
if (test_and_clear_bit(T4_CHECK_VPM, &wc->checkflag)) {
/* How stupid is it that the octasic can't generate an
* interrupt when there's a tone, in spite of what
* their documentation says? */
- t4_check_vpm450(wc);
+ t4_check_vpm(wc);
}
}
#endif
@@ -4082,7 +4082,7 @@
}
#ifdef VPM_SUPPORT
- if (wc->vpm450m && vpmdtmfsupport) {
+ if (wc->vpm && vpmdtmfsupport) {
/* How stupid is it that the octasic can't generate an
* interrupt when there's a tone, in spite of what their
* documentation says? */
@@ -4127,7 +4127,7 @@
t4_pci_out(wc, WC_INTR, 0);
#ifdef VPM_SUPPORT
wc->dmactrl = 0xc0000000 | (1 << 29) |
- ((wc->vpm450m) ? T4_VPM_PRESENT : 0);
+ ((wc->vpm) ? T4_VPM_PRESENT : 0);
#else
wc->dmactrl = 0xc0000000 | (1 << 29);
#endif
@@ -4139,7 +4139,7 @@
#endif
#ifdef VPM_SUPPORT
-static void t4_vpm450_init(struct t4 *wc)
+static void t4_vpm_init(struct t4 *wc)
{
int laws[8] = { 0, };
int x;
@@ -4257,7 +4257,7 @@
return;
}
- if (!(wc->vpm450m = init_vpm450m(wc, laws, wc->numspans, firmware))) {
+ if (!(wc->vpm = init_vpm450m(wc, laws, wc->numspans, firmware))) {
dev_notice(&wc->dev->dev, "VPM450: Failed to initialize\n");
if (firmware != &embedded_firmware)
release_firmware(firmware);
@@ -5188,11 +5188,11 @@
t4_gpio_setdir(wc, (0xff), (0xff));
#ifdef VPM_SUPPORT
- if (!wc->vpm450m) {
- t4_vpm450_init(wc);
- wc->dmactrl |= (wc->vpm450m) ? T4_VPM_PRESENT : 0;
+ if (!wc->vpm) {
+ t4_vpm_init(wc);
+ wc->dmactrl |= (wc->vpm) ? T4_VPM_PRESENT : 0;
t4_pci_out(wc, WC_DMACTRL, wc->dmactrl);
- if (wc->vpm450m)
+ if (wc->vpm)
set_span_devicetype(wc);
}
#endif
@@ -5268,10 +5268,10 @@
t4_hardware_stop(wc);
#ifdef VPM_SUPPORT
- /* Release vpm450m */
- if (wc->vpm450m)
- release_vpm450m(wc->vpm450m);
- wc->vpm450m = NULL;
+ /* Release vpm */
+ if (wc->vpm)
+ release_vpm450m(wc->vpm);
+ wc->vpm = NULL;
#endif
/* Unregister spans */
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