struct ath_hal *
_ath_hal_attach(u_int16_t devid,
HAL_ADAPTER_HANDLE osdev,
HAL_SOFTC sc,
HAL_BUS_CONTEXT *bus_context,
struct hal_reg_parm *hal_conf_parm,
asf_amem_instance_handle amem_handle,
const struct ath_hal_callback *callbackTable,
void *s)
{
HAL_STATUS status;
struct ath_hal *ah;
/*
* save callback table locally;
* can be made dynamically;
* other handles are passed to the chip-specific routine.
*/
ath_hal_callback_table = *callbackTable;
ah = ath_hal_attach(devid, osdev, sc,
bus_context->bc_tag, bus_context->bc_handle, bus_context->bc_bustype,
amem_handle, hal_conf_parm, &status);
*(HAL_STATUS *)s = status;
return ah;
}
struct ath_hal *
_ath_hal_attach(u_int16_t devid, HAL_SOFTC sc,
HAL_BUS_TAG t, HAL_BUS_HANDLE h, HAL_STATUS *s)
{
struct ath_hal *ah = ath_hal_attach(devid, sc, t, h, s);
if (ah)
AH_MOD_INC_USE_COUNT(THIS_MODULE);
return ah;
}
struct ath_hal *
_ath_hal_attach(u_int16_t devid, HAL_SOFTC sc,
HAL_BUS_TAG t, HAL_BUS_HANDLE h, void* s)
{
HAL_STATUS status;
struct ath_hal *ah = ath_hal_attach(devid, sc, t, h, &status);
*(HAL_STATUS *)s = status;
if (ah)
AH_MOD_INC_USE_COUNT(THIS_MODULE);
return ah;
}
struct ath_hal *
_ath_hal_attach(u_int16_t devid, HAL_SOFTC sc,
HAL_BUS_TAG t, HAL_BUS_HANDLE h, HAL_STATUS *s)
{
struct ath_hal *ah = ath_hal_attach(devid, sc, t, h, s);
if (ah)
#ifndef __MOD_INC_USE_COUNT
if (!try_module_get(THIS_MODULE)) {
printk(KERN_WARNING "%s: try_module_get failed\n",
__func__);
_ath_hal_detach(ah);
return NULL;
}
#else /* __MOD_INC_USE_COUNT */
MOD_INC_USE_COUNT;
#endif /* __MOD_INC_USE_COUNT */
return ah;
}
