diff options
| author | Karl Hiramoto <karl@hiramoto.org> | 2010-07-08 20:55:38 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-07-09 00:09:24 -0700 |
| commit | cc7b86c1a8f207c8aa77aad6941475d8294a83c4 (patch) | |
| tree | 796aa8dce98e2ed73fdefd27beca0ea31e244c77 /drivers/usb/atm | |
| parent | 23f89f0488fa0fc843503fa07768d0d3edde3c44 (diff) | |
| download | lwn-cc7b86c1a8f207c8aa77aad6941475d8294a83c4.tar.gz lwn-cc7b86c1a8f207c8aa77aad6941475d8294a83c4.zip | |
usb/atm/ueagle-atm.c: call atm_dev_signal_change() when signal changes.
Propagate signal changes to upper atm layer.
Signed-off-by: Karl Hiramoto <karl@hiramoto.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/usb/atm')
| -rw-r--r-- | drivers/usb/atm/ueagle-atm.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/drivers/usb/atm/ueagle-atm.c b/drivers/usb/atm/ueagle-atm.c index e213d3fa4920..ebae94480140 100644 --- a/drivers/usb/atm/ueagle-atm.c +++ b/drivers/usb/atm/ueagle-atm.c @@ -575,6 +575,13 @@ MODULE_PARM_DESC(annex, sc->usbatm->atm_dev->type = val; \ } while (0) +#define UPDATE_ATM_SIGNAL(val) \ + do { \ + if (sc->usbatm->atm_dev) \ + atm_dev_signal_change(sc->usbatm->atm_dev, val); \ + } while (0) + + /* Firmware loading */ #define LOAD_INTERNAL 0xA0 #define F8051_USBCS 0x7f92 @@ -1359,7 +1366,7 @@ static int uea_stat_e1(struct uea_softc *sc) /* always update it as atm layer could not be init when we switch to * operational state */ - UPDATE_ATM_STAT(signal, ATM_PHY_SIG_FOUND); + UPDATE_ATM_SIGNAL(ATM_PHY_SIG_FOUND); /* wake up processes waiting for synchronization */ wake_up(&sc->sync_q); @@ -1498,7 +1505,7 @@ static int uea_stat_e4(struct uea_softc *sc) /* always update it as atm layer could not be init when we switch to * operational state */ - UPDATE_ATM_STAT(signal, ATM_PHY_SIG_FOUND); + UPDATE_ATM_SIGNAL(ATM_PHY_SIG_FOUND); /* wake up processes waiting for synchronization */ wake_up(&sc->sync_q); @@ -1825,7 +1832,7 @@ static int uea_start_reset(struct uea_softc *sc) * So we will failed to wait Ready CMV. */ sc->cmv_ack = 0; - UPDATE_ATM_STAT(signal, ATM_PHY_SIG_LOST); + UPDATE_ATM_SIGNAL(ATM_PHY_SIG_LOST); /* reset statistics */ memset(&sc->stats, 0, sizeof(struct uea_stats)); |