Removes some functions that are not used anywhere: hpi_subsys_get_version_ex() hpi_instream_wait_start()

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist rickard_strandqvist@spectrumdigital.se --- sound/pci/asihpi/hpi.h | 4 ---- sound/pci/asihpi/hpifunc.c | 27 --------------------------- 2 files changed, 31 deletions(-)

diff --git a/sound/pci/asihpi/hpi.h b/sound/pci/asihpi/hpi.h index 2088724..8338b6e 100644 --- a/sound/pci/asihpi/hpi.h +++ b/sound/pci/asihpi/hpi.h @@ -1164,8 +1164,6 @@ u16 hpi_stream_estimate_buffer_size(struct hpi_format *pF, /* SubSystem */ /*************/

-u16 hpi_subsys_get_version_ex(u32 *pversion_ex); - u16 hpi_subsys_get_num_adapters(int *pn_num_adapters);

u16 hpi_subsys_get_adapter(int iterator, u32 *padapter_index, @@ -1289,8 +1287,6 @@ u16 hpi_instream_read_buf(u32 h_instream, u8 *pb_read_buf, u32 bytes_to_read);

u16 hpi_instream_start(u32 h_instream);

-u16 hpi_instream_wait_start(u32 h_instream); - u16 hpi_instream_stop(u32 h_instream);

u16 hpi_instream_reset(u32 h_instream); diff --git a/sound/pci/asihpi/hpifunc.c b/sound/pci/asihpi/hpifunc.c index 510e56c..8fd02dd 100644 --- a/sound/pci/asihpi/hpifunc.c +++ b/sound/pci/asihpi/hpifunc.c @@ -93,18 +93,6 @@ static inline void hpi_send_recvV1(struct hpi_message_header *m, hpi_send_recv((struct hpi_message *)m, (struct hpi_response *)r); }

-u16 hpi_subsys_get_version_ex(u32 *pversion_ex) -{ - struct hpi_message hm; - struct hpi_response hr; - - hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM, - HPI_SUBSYS_GET_VERSION); - hpi_send_recv(&hm, &hr); - *pversion_ex = hr.u.s.data; - return hr.error; -} - u16 hpi_subsys_get_num_adapters(int *pn_num_adapters) { struct hpi_message hm; @@ -950,21 +938,6 @@ u16 hpi_instream_start(u32 h_instream) return hr.error; }

-u16 hpi_instream_wait_start(u32 h_instream) -{ - struct hpi_message hm; - struct hpi_response hr; - - hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, - HPI_ISTREAM_WAIT_START); - if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index)) - return HPI_ERROR_INVALID_HANDLE; - - hpi_send_recv(&hm, &hr); - - return hr.error; -} - u16 hpi_instream_stop(u32 h_instream) { struct hpi_message hm;