From: Eliot Blennerhassett Date: Thu, 10 Feb 2011 04:26:14 +0000 (+1300) Subject: ALSA: asihpi - Remove unused code and data. X-Git-Tag: firefly_0821_release~7613^2~1760^2~23^2~53 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=ba3a909962650d81e9c3731d87b8653652869685;p=firefly-linux-kernel-4.4.55.git ALSA: asihpi - Remove unused code and data. Signed-off-by: Eliot Blennerhassett Signed-off-by: Takashi Iwai --- diff --git a/sound/pci/asihpi/hpi6205.c b/sound/pci/asihpi/hpi6205.c index 377e56f59a86..33136cb0d251 100644 --- a/sound/pci/asihpi/hpi6205.c +++ b/sound/pci/asihpi/hpi6205.c @@ -127,9 +127,6 @@ struct hpi_hw_obj { u32 outstream_host_buffer_size[HPI_MAX_STREAMS]; struct consistent_dma_area h_control_cache; - struct consistent_dma_area h_async_event_buffer; -/* struct hpi_control_cache_single *pControlCache; */ - struct hpi_async_event *p_async_event_buffer; struct hpi_control_cache *p_cache; }; @@ -625,34 +622,6 @@ static u16 create_adapter_obj(struct hpi_adapter_obj *pao, pao->has_control_cache = 0; } } - /* allocate bus mastering async buffer and tell the DSP about it */ - if (interface->async_buffer.b.size) { - err = hpios_locked_mem_alloc(&phw->h_async_event_buffer, - interface->async_buffer.b.size * - sizeof(struct hpi_async_event), pao->pci.pci_dev); - if (!err) - err = hpios_locked_mem_get_virt_addr - (&phw->h_async_event_buffer, (void *) - &phw->p_async_event_buffer); - if (!err) - memset((void *)phw->p_async_event_buffer, 0, - interface->async_buffer.b.size * - sizeof(struct hpi_async_event)); - if (!err) { - err = hpios_locked_mem_get_phys_addr - (&phw->h_async_event_buffer, &phys_addr); - interface->async_buffer.physical_address32 = - phys_addr; - } - if (err) { - if (hpios_locked_mem_valid(&phw-> - h_async_event_buffer)) { - hpios_locked_mem_free - (&phw->h_async_event_buffer); - phw->p_async_event_buffer = NULL; - } - } - } send_dsp_command(phw, H620_HIF_IDLE); { @@ -716,11 +685,6 @@ static void delete_adapter_obj(struct hpi_adapter_obj *pao) phw = pao->priv; - if (hpios_locked_mem_valid(&phw->h_async_event_buffer)) { - hpios_locked_mem_free(&phw->h_async_event_buffer); - phw->p_async_event_buffer = NULL; - } - if (hpios_locked_mem_valid(&phw->h_control_cache)) { hpios_locked_mem_free(&phw->h_control_cache); hpi_free_control_cache(phw->p_cache); @@ -1126,6 +1090,7 @@ static void instream_host_buffer_allocate(struct hpi_adapter_obj *pao, status->auxiliary_data_available = 0; hw_message(pao, phm, phr); + if (phr->error && hpios_locked_mem_valid(&phw-> instream_host_buffers[phm->obj_index])) { diff --git a/sound/pci/asihpi/hpi_internal.h b/sound/pci/asihpi/hpi_internal.h index 990816085561..06a8779ff9a0 100644 --- a/sound/pci/asihpi/hpi_internal.h +++ b/sound/pci/asihpi/hpi_internal.h @@ -1541,10 +1541,6 @@ u32 hpi_indexes_to_handle(const char c_object, const u16 adapter_index, /* main HPI entry point */ void hpi_send_recv(struct hpi_message *phm, struct hpi_response *phr); -/* UDP message */ -void hpi_send_recvUDP(struct hpi_message *phm, struct hpi_response *phr, - const unsigned int timeout); - /* used in PnP OS/driver */ u16 hpi_subsys_create_adapter(const struct hpi_resource *p_resource, u16 *pw_adapter_index); diff --git a/sound/pci/asihpi/hpifunc.c b/sound/pci/asihpi/hpifunc.c index b79eba1ee0f5..3aa1f09a4954 100644 --- a/sound/pci/asihpi/hpifunc.c +++ b/sound/pci/asihpi/hpifunc.c @@ -263,112 +263,6 @@ u16 hpi_adapter_get_module_by_index(u16 adapter_index, u16 module_index, return hr.error; } -u16 hpi_adapter_get_assert2(u16 adapter_index, u16 *p_assert_count, - char *psz_assert, u32 *p_param1, u32 *p_param2, - u32 *p_dsp_string_addr, u16 *p_processor_id) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, - HPI_ADAPTER_GET_ASSERT); - hm.adapter_index = adapter_index; - - hpi_send_recv(&hm, &hr); - - *p_assert_count = 0; - - if (!hr.error) { - *p_assert_count = hr.u.ax.assert.count; - - if (*p_assert_count) { - *p_param1 = hr.u.ax.assert.p1; - *p_param2 = hr.u.ax.assert.p2; - *p_processor_id = hr.u.ax.assert.dsp_index; - *p_dsp_string_addr = hr.u.ax.assert.dsp_msg_addr; - memcpy(psz_assert, hr.u.ax.assert.sz_message, - HPI_STRING_LEN); - } else { - *psz_assert = 0; - } - } - return hr.error; -} - -u16 hpi_adapter_test_assert(u16 adapter_index, u16 assert_id) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, - HPI_ADAPTER_TEST_ASSERT); - hm.adapter_index = adapter_index; - hm.u.ax.test_assert.value = assert_id; - - hpi_send_recv(&hm, &hr); - - return hr.error; -} - -u16 hpi_adapter_enable_capability(u16 adapter_index, u16 capability, u32 key) -{ -#if 1 - return HPI_ERROR_UNIMPLEMENTED; -#else - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, - HPI_ADAPTER_ENABLE_CAPABILITY); - hm.adapter_index = adapter_index; - hm.u.ax.enable_cap.cap = capability; - hm.u.ax.enable_cap.key = key; - - hpi_send_recv(&hm, &hr); - - return hr.error; -#endif -} - -u16 hpi_adapter_self_test(u16 adapter_index) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, - HPI_ADAPTER_SELFTEST); - hm.adapter_index = adapter_index; - hpi_send_recv(&hm, &hr); - return hr.error; -} - -u16 hpi_adapter_debug_read(u16 adapter_index, u32 dsp_address, char *p_buffer, - int *count_bytes) -{ - struct hpi_msg_adapter_debug_read hm; - struct hpi_res_adapter_debug_read hr; - - hpi_init_message_responseV1(&hm.h, sizeof(hm), &hr.h, sizeof(hr), - HPI_OBJ_ADAPTER, HPI_ADAPTER_DEBUG_READ); - - hm.h.adapter_index = adapter_index; - hm.dsp_address = dsp_address; - - if (*count_bytes > (int)sizeof(hr.bytes)) - *count_bytes = (int)sizeof(hr.bytes); - - hm.count_bytes = *count_bytes; - - hpi_send_recvV1(&hm.h, &hr.h); - - if (!hr.h.error) { - int res_bytes = hr.h.size - sizeof(hr.h); - if (res_bytes > *count_bytes) - res_bytes = *count_bytes; - *count_bytes = res_bytes; - memcpy(p_buffer, &hr.bytes, res_bytes); - } else - *count_bytes = 0; - - return hr.h.error; -} - u16 hpi_adapter_set_property(u16 adapter_index, u16 property, u16 parameter1, u16 parameter2) {