diff options
Diffstat (limited to 'drivers/staging/csr/csr_wifi_hip_card_sdio.c')
-rw-r--r-- | drivers/staging/csr/csr_wifi_hip_card_sdio.c | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/drivers/staging/csr/csr_wifi_hip_card_sdio.c b/drivers/staging/csr/csr_wifi_hip_card_sdio.c index cf148a0fec6..e7819b1189e 100644 --- a/drivers/staging/csr/csr_wifi_hip_card_sdio.c +++ b/drivers/staging/csr/csr_wifi_hip_card_sdio.c @@ -70,8 +70,6 @@ card_t* unifi_alloc_card(CsrSdioFunction *sdio, void *ospriv) card_t *card; u32 i; - func_enter(); - card = kzalloc(sizeof(card_t), GFP_KERNEL); if (card == NULL) @@ -171,7 +169,6 @@ CsrResult unifi_init_card(card_t *card, s32 led_mask) { CsrResult r; - func_enter(); if (card == NULL) { @@ -223,8 +220,6 @@ CsrResult unifi_init(card_t *card) CsrResult r; CsrResult csrResult; - func_enter(); - if (card == NULL) { func_exit_r(CSR_WIFI_HIP_RESULT_INVALID_VALUE); @@ -363,8 +358,6 @@ CsrResult unifi_download(card_t *card, s32 led_mask) CsrResult r; void *dlpriv; - func_enter(); - if (card == NULL) { func_exit_r(CSR_WIFI_HIP_RESULT_INVALID_VALUE); @@ -425,8 +418,6 @@ static CsrResult unifi_hip_init(card_t *card) CsrResult r; CsrResult csrResult; - func_enter(); - r = card_hw_init(card); if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) { @@ -609,8 +600,6 @@ static CsrResult card_hw_init(card_t *card) s16 search_4slut_again; CsrResult csrResult; - func_enter(); - /* * The device revision from the TPLMID_MANF and TPLMID_CARD fields * of the CIS are available as @@ -1004,8 +993,6 @@ static CsrResult card_wait_for_unifi_to_reset(card_t *card) u8 io_enable; CsrResult csrResult; - func_enter(); - r = CSR_RESULT_SUCCESS; for (i = 0; i < MAILBOX2_ATTEMPTS; i++) { @@ -1136,8 +1123,6 @@ static CsrResult card_wait_for_unifi_to_disable(card_t *card) u8 io_enable; CsrResult csrResult; - func_enter(); - if (card->chip_id <= SDIO_CARD_ID_UNIFI_2) { unifi_error(card->ospriv, @@ -1238,8 +1223,6 @@ CsrResult card_wait_for_firmware_to_start(card_t *card, u32 *paddr) u16 mbox0, mbox1; CsrResult r; - func_enter(); - /* * Wait for UniFi to initialise its data structures by polling * the SHARED_MAILBOX1 register. @@ -1358,7 +1341,6 @@ CsrResult card_wait_for_firmware_to_start(card_t *card, u32 *paddr) */ CsrResult unifi_capture_panic(card_t *card) { - func_enter(); /* The firmware must have previously initialised to read the panic addresses * from the SLUT @@ -1405,8 +1387,6 @@ static CsrResult card_access_panic(card_t *card) s32 i; CsrResult r, sr; - func_enter(); - /* A chip version of zero means that the version never got succesfully read * during reset. In this case give up because it will not be possible to * verify the chip version. @@ -1536,8 +1516,6 @@ void unifi_read_panic(card_t *card) CsrResult r; u16 p_code, p_arg; - func_enter(); - /* The firmware must have previously initialised to read the panic addresses * from the SLUT */ @@ -1607,8 +1585,6 @@ static CsrResult card_allocate_memory_resources(card_t *card) s16 n, i, k, r; sdio_config_data_t *cfg_data; - func_enter(); - /* Reset any state carried forward from a previous life */ card->fh_command_queue.q_rd_ptr = 0; card->fh_command_queue.q_wr_ptr = 0; @@ -1781,7 +1757,6 @@ static void unifi_free_bulk_data(card_t *card, bulk_data_desc_t *bulk_data_slot) */ static void card_free_memory_resources(card_t *card) { - func_enter(); unifi_trace(card->ospriv, UDBG1, "Freeing card memory resources.\n"); @@ -1820,8 +1795,6 @@ static void card_init_soft_queues(card_t *card) { s16 i; - func_enter(); - unifi_trace(card->ospriv, UDBG1, "Initialising internal signal queues.\n"); /* Reset any state carried forward from a previous life */ card->fh_command_queue.q_rd_ptr = 0; @@ -1858,7 +1831,6 @@ static void card_init_soft_queues(card_t *card) void unifi_cancel_pending_signals(card_t *card) { s16 i, n, r; - func_enter(); unifi_trace(card->ospriv, UDBG1, "Canceling pending signals.\n"); @@ -1951,7 +1923,6 @@ void unifi_cancel_pending_signals(card_t *card) */ void unifi_free_card(card_t *card) { - func_enter(); #ifdef CSR_PRE_ALLOC_NET_DATA prealloc_netdata_free(card); #endif @@ -1989,8 +1960,6 @@ static CsrResult card_init_slots(card_t *card) CsrResult r; u8 i; - func_enter(); - /* Allocate the buffers we need, only once. */ if (card->memory_resources_allocated == 1) { @@ -2153,8 +2122,6 @@ static void CardReassignDynamicReservation(card_t *card) { u8 i; - func_enter(); - unifi_trace(card->ospriv, UDBG5, "Packets Txed %d %d %d %d\n", card->dynamic_slot_data.packets_txed[0], card->dynamic_slot_data.packets_txed[1], @@ -2206,8 +2173,6 @@ static void CardCheckDynamicReservation(card_t *card, unifi_TrafficQueue queue) q_t *sigq; u16 num_data_slots = card->config_data.num_fromhost_data_slots - UNIFI_RESERVED_COMMAND_SLOTS; - func_enter(); - /* Calculate the pending queue length */ sigq = &card->fh_traffic_queue[queue]; q_len = CSR_WIFI_HIP_Q_SLOTS_USED(sigq); @@ -2336,8 +2301,6 @@ void CardClearFromHostDataSlot(card_t *card, const s16 slot) u8 queue = card->from_host_data[slot].queue; const void *os_data_ptr = card->from_host_data[slot].bd.os_data_ptr; - func_enter(); - if (card->from_host_data[slot].bd.data_length == 0) { unifi_warning(card->ospriv, @@ -2457,8 +2420,6 @@ u16 CardGetFreeFromHostDataSlots(card_t *card) { u16 i, n = 0; - func_enter(); - /* First two slots reserved for MLME */ for (i = 0; i < card->config_data.num_fromhost_data_slots; i++) { @@ -2506,7 +2467,6 @@ u16 CardAreAllFromHostDataSlotsEmpty(card_t *card) static CsrResult unifi_identify_hw(card_t *card) { - func_enter(); card->chip_id = card->sdio_if->sdioId.cardId; card->function = card->sdio_if->sdioId.sdioFunction; @@ -2541,8 +2501,6 @@ static CsrResult unifi_prepare_hw(card_t *card) CsrResult csrResult; enum unifi_host_state old_state = card->host_state; - func_enter(); - r = unifi_identify_hw(card); if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) { @@ -2625,8 +2583,6 @@ static CsrResult unifi_read_chip_version(card_t *card) CsrResult r; u16 ver; - func_enter(); - gbl_chip_version = ChipHelper_GBL_CHIP_VERSION(card->helper); /* Try to read the chip version from register. */ @@ -2684,8 +2640,6 @@ static CsrResult unifi_reset_hardware(card_t *card) u16 new_block_size = UNIFI_IO_BLOCK_SIZE; CsrResult csrResult; - func_enter(); - /* Errors returned by unifi_prepare_hw() are not critical at this point */ r = unifi_prepare_hw(card); if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) @@ -2818,8 +2772,6 @@ static CsrResult card_reset_method_io_enable(card_t *card) CsrResult r; CsrResult csrResult; - func_enter(); - /* * This resets only function 1, so should be used in * preference to the method below (CSR_FUNC_EN) @@ -2915,8 +2867,6 @@ static CsrResult card_reset_method_dbg_reset(card_t *card) { CsrResult r; - func_enter(); - /* * Prepare UniFi for h/w reset */ @@ -3008,8 +2958,6 @@ CsrResult unifi_card_hard_reset(card_t *card) const struct chip_helper_reset_values *init_data; u32 chunks; - func_enter(); - /* Clear cache of page registers */ card->proc_select = (u32)(-1); card->dmem_page = (u32)(-1); @@ -3097,8 +3045,6 @@ CsrResult CardGenInt(card_t *card) { CsrResult r; - func_enter(); - if (card->chip_id > SDIO_CARD_ID_UNIFI_2) { r = sdio_write_f0(card, SDIO_CSR_FROM_HOST_SCRATCH0, @@ -3388,8 +3334,6 @@ CsrResult CardWriteBulkData(card_t *card, card_signal_t *csptr, unifi_TrafficQue bulk_data_desc_t *bulkdata = csptr->bulkdata; s16 h, nslots; - func_enter(); - /* Count the number of slots required */ for (i = 0; i < UNIFI_MAX_DATA_REFERENCES; i++) { |