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staging: csr: remove func_exit_r macro 

this macro is used for debugging purposes,

it actually defined as

if (unifi_debug >= 5) {
	printk("unifi: <= %s %d\n", __FUNCTION__, (int)rc);
}

which produces too many of those prints if the unifi_debug is >=5.
remove these calls and the macro itself altogether

Signed-off-by: Devendra Naga <devendra.aaru@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Devendra Naga 2012-10-27 02:10:00 -04:00 committed by Greg Kroah-Hartman
parent 75254af890
commit 1f5466b0a6
7 changed files with 0 additions and 109 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

69
drivers/staging/csr/csr_wifi_hip_card_sdio.c
View File

@ -171,27 +171,23 @@ CsrResult unifi_init_card(card_t *card, s32 led_mask)
if (card == NULL)
{
func_exit_r(CSR_WIFI_HIP_RESULT_INVALID_VALUE);
return CSR_WIFI_HIP_RESULT_INVALID_VALUE;
}
r = unifi_init(card);
if (r != CSR_RESULT_SUCCESS)
{
func_exit_r(r);
return r;
}
r = unifi_hip_init(card);
if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE)
{
func_exit_r(r);
return r;
}
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to start host protocol.\n");
func_exit_r(r);
return r;
}
@ -220,7 +216,6 @@ CsrResult unifi_init(card_t *card)
if (card == NULL)
{
func_exit_r(CSR_WIFI_HIP_RESULT_INVALID_VALUE);
return CSR_WIFI_HIP_RESULT_INVALID_VALUE;
}
@ -243,7 +238,6 @@ CsrResult unifi_init(card_t *card)
if (csrResult != CSR_RESULT_SUCCESS)
{
r = ConvertCsrSdioToCsrHipResult(card, csrResult);
func_exit_r(r);
return r;
}
card->sdio_clock_speed = UNIFI_SDIO_CLOCK_SAFE_HZ;
@ -261,7 +255,6 @@ CsrResult unifi_init(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to reset UniFi\n");
func_exit_r(r);
return r;
}
@ -271,7 +264,6 @@ CsrResult unifi_init(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to set power save mode\n");
func_exit_r(r);
return r;
}
@ -291,7 +283,6 @@ CsrResult unifi_init(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to write SHARED_DMEM_PAGE\n");
func_exit_r(r);
return r;
}
r = unifi_write_direct16(card, ChipHelper_HOST_WINDOW2_PAGE(card->helper) * 2, 0);
@ -302,7 +293,6 @@ CsrResult unifi_init(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to write PROG_MEM2_PAGE\n");
func_exit_r(r);
return r;
}
@ -331,7 +321,6 @@ CsrResult unifi_init(card_t *card)
unifi_error(card->ospriv, "Probe for Flash failed\n");
}
func_exit_r(r);
return r;
} /* unifi_init() */
@ -358,7 +347,6 @@ CsrResult unifi_download(card_t *card, s32 led_mask)
if (card == NULL)
{
func_exit_r(CSR_WIFI_HIP_RESULT_INVALID_VALUE);
return CSR_WIFI_HIP_RESULT_INVALID_VALUE;
}
@ -371,7 +359,6 @@ CsrResult unifi_download(card_t *card, s32 led_mask)
dlpriv = unifi_dl_fw_read_start(card, UNIFI_FW_STA);
if (dlpriv == NULL)
{
func_exit_r(CSR_WIFI_HIP_RESULT_NOT_FOUND);
return CSR_WIFI_HIP_RESULT_NOT_FOUND;
}
@ -380,7 +367,6 @@ CsrResult unifi_download(card_t *card, s32 led_mask)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to download firmware\n");
func_exit_r(r);
return r;
}
@ -422,7 +408,6 @@ static CsrResult unifi_hip_init(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to establish communication with UniFi\n");
func_exit_r(r);
return r;
}
#ifdef CSR_PRE_ALLOC_NET_DATA
@ -442,7 +427,6 @@ static CsrResult unifi_hip_init(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Init slots failed: %d\n", r);
func_exit_r(r);
return r;
}
@ -451,7 +435,6 @@ static CsrResult unifi_hip_init(card_t *card)
r = unifi_set_host_state(card, UNIFI_HOST_STATE_AWAKE);
if (r != CSR_RESULT_SUCCESS)
{
func_exit_r(r);
return r;
}
@ -466,7 +449,6 @@ static CsrResult unifi_hip_init(card_t *card)
r = CardGenInt(card);
if (r != CSR_RESULT_SUCCESS)
{
func_exit_r(r);
return r;
}
@ -618,7 +600,6 @@ static CsrResult card_hw_init(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Firmware hasn't started\n");
func_exit_r(r);
return r;
}
unifi_trace(card->ospriv, UDBG4, "SLUT addr 0x%lX\n", slut_address);
@ -635,7 +616,6 @@ static CsrResult card_hw_init(card_t *card)
if (csrResult != CSR_RESULT_SUCCESS)
{
r = ConvertCsrSdioToCsrHipResult(card, csrResult);
func_exit_r(r);
return r;
}
card->sdio_clock_speed = UNIFI_SDIO_CLOCK_INIT_HZ;
@ -654,14 +634,12 @@ static CsrResult card_hw_init(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to read SLUT finger print\n");
func_exit_r(r);
return r;
}
if (finger_print != SLUT_FINGERPRINT)
{
unifi_error(card->ospriv, "Failed to find Symbol lookup table fingerprint\n");
func_exit_r(CSR_RESULT_FAILURE);
return CSR_RESULT_FAILURE;
}
@ -679,7 +657,6 @@ static CsrResult card_hw_init(card_t *card)
r = unifi_card_read16(card, slut_address, &s);
if (r != CSR_RESULT_SUCCESS)
{
func_exit_r(r);
return r;
}
slut_address += 2;
@ -693,7 +670,6 @@ static CsrResult card_hw_init(card_t *card)
r = unifi_read32(card, slut_address, &l);
if (r != CSR_RESULT_SUCCESS)
{
func_exit_r(r);
return r;
}
slut_address += 4;
@ -722,7 +698,6 @@ static CsrResult card_hw_init(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to read config data\n");
func_exit_r(r);
return r;
}
/* .. and then we copy the data to the host structure */
@ -736,7 +711,6 @@ static CsrResult card_hw_init(card_t *card)
{
unifi_error(card->ospriv, "From host data slots %d\n", cfg_data->num_fromhost_data_slots);
unifi_error(card->ospriv, "need to be (queues * x + 2) (UNIFI_RESERVED_COMMAND_SLOTS for commands)\n");
func_exit_r(CSR_RESULT_FAILURE);
return CSR_RESULT_FAILURE;
}
@ -764,7 +738,6 @@ static CsrResult card_hw_init(card_t *card)
if ((card->sdio_io_block_size % cfg_data->sig_frag_size) != 0)
{
unifi_error(card->ospriv, "Configuration error: Can not pad to-host signals.\n");
func_exit_r(CSR_WIFI_HIP_RESULT_INVALID_VALUE);
return CSR_WIFI_HIP_RESULT_INVALID_VALUE;
}
cfg_data->tohost_signal_padding = (u16) (card->sdio_io_block_size / cfg_data->sig_frag_size);
@ -778,7 +751,6 @@ static CsrResult card_hw_init(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to write To-Host Signal Padding Fragments\n");
func_exit_r(r);
return r;
}
}
@ -801,7 +773,6 @@ static CsrResult card_hw_init(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to read build id\n");
func_exit_r(r);
return r;
}
card->build_id = n;
@ -818,7 +789,6 @@ static CsrResult card_hw_init(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to read build string\n");
func_exit_r(r);
return r;
}
break;
@ -836,7 +806,6 @@ static CsrResult card_hw_init(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to write loader load image command\n");
func_exit_r(r);
return r;
}
@ -854,7 +823,6 @@ static CsrResult card_hw_init(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to patch firmware\n");
func_exit_r(r);
return r;
}
}
@ -865,7 +833,6 @@ static CsrResult card_hw_init(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to write loader restart command\n");
func_exit_r(r);
return r;
}
@ -896,7 +863,6 @@ static CsrResult card_hw_init(card_t *card)
if (cfg_data == NULL)
{
unifi_error(card->ospriv, "Failed to find SDIO_SLOT_CONFIG Symbol\n");
func_exit_r(CSR_RESULT_FAILURE);
return CSR_RESULT_FAILURE;
}
@ -913,12 +879,10 @@ static CsrResult card_hw_init(card_t *card)
{
unifi_error(card->ospriv, "Failed to read init flag at %08lx\n",
card->init_flag_addr);
func_exit_r(r);
return r;
}
if (initialised != 0)
{
func_exit_r(CSR_RESULT_FAILURE);
return CSR_RESULT_FAILURE;
}
@ -940,7 +904,6 @@ static CsrResult card_hw_init(card_t *card)
unifi_error(card->ospriv, "UniFi f/w protocol major version (%d) is different from driver (v%d.%d)\n",
major, UNIFI_HIP_MAJOR_VERSION, UNIFI_HIP_MINOR_VERSION);
#ifndef CSR_WIFI_DISABLE_HIP_VERSION_CHECK
func_exit_r(CSR_RESULT_FAILURE);
return CSR_RESULT_FAILURE;
#endif
}
@ -950,7 +913,6 @@ static CsrResult card_hw_init(card_t *card)
major, minor,
UNIFI_HIP_MAJOR_VERSION, UNIFI_HIP_MINOR_VERSION);
#ifndef CSR_WIFI_DISABLE_HIP_VERSION_CHECK
func_exit_r(CSR_RESULT_FAILURE);
return CSR_RESULT_FAILURE;
#endif
}
@ -1250,7 +1212,6 @@ CsrResult card_wait_for_firmware_to_start(card_t *card, u32 *paddr)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to read UniFi Mailbox1 register for second time\n");
func_exit_r(r);
return r;
}
unifi_trace(card->ospriv, UDBG1, "MAILBOX1 value=0x%04X\n", mbox1);
@ -1269,7 +1230,6 @@ CsrResult card_wait_for_firmware_to_start(card_t *card, u32 *paddr)
{
unifi_trace(card->ospriv, UDBG1, "Timeout waiting for firmware to start, Mailbox1 still 0 after %d ms\n",
MAILBOX1_ATTEMPTS * MAILBOX1_TIMEOUT);
func_exit_r(CSR_RESULT_FAILURE);
return CSR_RESULT_FAILURE;
}
@ -1285,7 +1245,6 @@ CsrResult card_wait_for_firmware_to_start(card_t *card, u32 *paddr)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to write f/w startup handshake to MAILBOX2\n");
func_exit_r(r);
return r;
}
@ -1303,7 +1262,6 @@ CsrResult card_wait_for_firmware_to_start(card_t *card, u32 *paddr)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to read UniFi Mailbox0 register\n");
func_exit_r(r);
return r;
}
@ -1480,7 +1438,6 @@ static CsrResult card_access_panic(card_t *card)
}
r = ConvertCsrSdioToCsrHipResult(card, sr);
func_exit_r(r);
return r;
}
@ -1596,7 +1553,6 @@ static CsrResult card_allocate_memory_resources(card_t *card)
if (card->fh_buffer.buf == NULL)
{
unifi_error(card->ospriv, "Failed to allocate memory for F-H signals\n");
func_exit_r(CSR_WIFI_HIP_RESULT_NO_MEMORY);
return CSR_WIFI_HIP_RESULT_NO_MEMORY;
}
card->fh_buffer.bufsize = UNIFI_FH_BUF_SIZE;
@ -1607,7 +1563,6 @@ static CsrResult card_allocate_memory_resources(card_t *card)
if (card->th_buffer.buf == NULL)
{
unifi_error(card->ospriv, "Failed to allocate memory for T-H signals\n");
func_exit_r(CSR_WIFI_HIP_RESULT_NO_MEMORY);
return CSR_WIFI_HIP_RESULT_NO_MEMORY;
}
card->th_buffer.bufsize = UNIFI_FH_BUF_SIZE;
@ -1629,7 +1584,6 @@ static CsrResult card_allocate_memory_resources(card_t *card)
if (card->from_host_data == NULL)
{
unifi_error(card->ospriv, "Failed to allocate memory for F-H bulk data array\n");
func_exit_r(CSR_WIFI_HIP_RESULT_NO_MEMORY);
return CSR_WIFI_HIP_RESULT_NO_MEMORY;
}
@ -1645,7 +1599,6 @@ static CsrResult card_allocate_memory_resources(card_t *card)
if (card->fh_slot_host_tag_record == NULL)
{
unifi_error(card->ospriv, "Failed to allocate memory for F-H slot host tag mapping array\n");
func_exit_r(CSR_WIFI_HIP_RESULT_NO_MEMORY);
return CSR_WIFI_HIP_RESULT_NO_MEMORY;
}
@ -1664,7 +1617,6 @@ static CsrResult card_allocate_memory_resources(card_t *card)
if (card->to_host_data == NULL)
{
unifi_error(card->ospriv, "Failed to allocate memory for T-H bulk data array\n");
func_exit_r(CSR_WIFI_HIP_RESULT_NO_MEMORY);
return CSR_WIFI_HIP_RESULT_NO_MEMORY;
}
@ -1957,14 +1909,12 @@ static CsrResult card_init_slots(card_t *card)
{
unifi_error(card->ospriv, "Failed to allocate card memory resources.\n");
card_free_memory_resources(card);
func_exit_r(r);
return r;
}
if (card->sdio_ctrl_addr == 0)
{
unifi_error(card->ospriv, "Failed to find config struct!\n");
func_exit_r(CSR_WIFI_HIP_RESULT_INVALID_VALUE);
return CSR_WIFI_HIP_RESULT_INVALID_VALUE;
}
@ -1987,7 +1937,6 @@ static CsrResult card_init_slots(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to read from-host sig written count\n");
func_exit_r(r);
return r;
}
card->from_host_signals_w = (s16)s;
@ -2001,7 +1950,6 @@ static CsrResult card_init_slots(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to read to-host sig read count\n");
func_exit_r(r);
return r;
}
card->to_host_signals_r = (s16)s;
@ -2016,7 +1964,6 @@ static CsrResult card_init_slots(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to write initialised flag\n");
func_exit_r(r);
return r;
}
@ -2482,7 +2429,6 @@ static CsrResult unifi_prepare_hw(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to identify hw\n");
func_exit_r(r);
return r;
}
@ -2507,7 +2453,6 @@ static CsrResult unifi_prepare_hw(card_t *card)
if (csrResult != CSR_RESULT_SUCCESS)
{
r = ConvertCsrSdioToCsrHipResult(card, csrResult);
func_exit_r(r);
return r;
}
card->sdio_clock_speed = UNIFI_SDIO_CLOCK_INIT_HZ;
@ -2527,7 +2472,6 @@ static CsrResult unifi_prepare_hw(card_t *card)
r = ConvertCsrSdioToCsrHipResult(card, csrResult);
/* Can't enable WLAN function. Try resetting the SDIO block. */
unifi_error(card->ospriv, "Failed to re-enable function %d.\n", card->function);
func_exit_r(r);
return r;
}
@ -2541,7 +2485,6 @@ static CsrResult unifi_prepare_hw(card_t *card)
r = unifi_read_chip_version(card);
if (r != CSR_RESULT_SUCCESS)
{
func_exit_r(r);
return r;
}
@ -2568,7 +2511,6 @@ static CsrResult unifi_read_chip_version(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to read GBL_CHIP_VERSION\n");
func_exit_r(r);
return r;
}
card->chip_version = ver;
@ -2581,7 +2523,6 @@ static CsrResult unifi_read_chip_version(card_t *card)
unifi_info(card->ospriv, "Chip Version 0x%04X\n", card->chip_version);
func_exit_r(r);
return r;
} /* unifi_read_chip_version() */
@ -2635,7 +2576,6 @@ static CsrResult unifi_reset_hardware(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "unifi_prepare_hw failed after hard reset\n");
func_exit_r(r);
return r;
}
}
@ -2655,7 +2595,6 @@ static CsrResult unifi_reset_hardware(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "software hard reset failed\n");
func_exit_r(r);
return r;
}
@ -2668,7 +2607,6 @@ static CsrResult unifi_reset_hardware(card_t *card)
r = unifi_read_chip_version(card);
if (r != CSR_RESULT_SUCCESS)
{
func_exit_r(r);
return r;
}
}
@ -2718,7 +2656,6 @@ static CsrResult unifi_reset_hardware(card_t *card)
}
func_exit_r(r);
return r;
} /* unifi_reset_hardware() */
@ -2793,7 +2730,6 @@ static CsrResult card_reset_method_io_enable(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_warning(card->ospriv, "SDIO error writing SDIO_CSR_FUNC_EN: %d\n", r);
func_exit_r(r);
return r;
}
else
@ -2851,7 +2787,6 @@ static CsrResult card_reset_method_dbg_reset(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to set UNIFI_HOST_STATE_DROWSY\n");
func_exit_r(r);
return r;
}
CsrThreadSleep(5);
@ -2883,7 +2818,6 @@ static CsrResult card_reset_method_dbg_reset(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_warning(card->ospriv, "SDIO error writing DBG_RESET: %d\n", r);
func_exit_r(r);
return r;
}
@ -2955,7 +2889,6 @@ CsrResult unifi_card_hard_reset(card_t *card)
unifi_error(card->ospriv,
"Hard reset (Code download) is unsupported\n");
func_exit_r(CSR_RESULT_FAILURE);
return CSR_RESULT_FAILURE;
}
@ -2981,7 +2914,6 @@ CsrResult unifi_card_hard_reset(card_t *card)
/* Software hard reset */
r = card_reset_method_dbg_reset(card);
func_exit_r(r);
return r;
} /* unifi_card_hard_reset() */
@ -3030,7 +2962,6 @@ CsrResult CardGenInt(card_t *card)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "SDIO error writing UNIFI_SHARED_IO_INTERRUPT: %d\n", r);
func_exit_r(r);
return r;
}

11
drivers/staging/csr/csr_wifi_hip_download.c
View File

@ -68,7 +68,6 @@ static CsrResult _find_in_slut(card_t *card, symbol_t *psym, u32 *pslut)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Firmware hasn't started\n");
func_exit_r(r);
return r;
}
*pslut = slut_address;
@ -81,7 +80,6 @@ static CsrResult _find_in_slut(card_t *card, symbol_t *psym, u32 *pslut)
if (csrResult != CSR_RESULT_SUCCESS)
{
r = ConvertCsrSdioToCsrHipResult(card, csrResult);
func_exit_r(r);
return r;
}
card->sdio_clock_speed = UNIFI_SDIO_CLOCK_INIT_HZ;
@ -106,14 +104,12 @@ static CsrResult _find_in_slut(card_t *card, symbol_t *psym, u32 *pslut)
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Failed to read SLUT finger print\n");
func_exit_r(r);
return r;
}
if (finger_print != SLUT_FINGERPRINT)
{
unifi_error(card->ospriv, "Failed to find SLUT fingerprint\n");
func_exit_r(CSR_RESULT_FAILURE);
return CSR_RESULT_FAILURE;
}
@ -128,7 +124,6 @@ static CsrResult _find_in_slut(card_t *card, symbol_t *psym, u32 *pslut)
r = unifi_card_read16(card, slut_address, &id);
if (r != CSR_RESULT_SUCCESS)
{
func_exit_r(r);
return r;
}
slut_address += 2;
@ -143,7 +138,6 @@ static CsrResult _find_in_slut(card_t *card, symbol_t *psym, u32 *pslut)
r = unifi_read32(card, slut_address, &obj);
if (r != CSR_RESULT_SUCCESS)
{
func_exit_r(r);
return r;
}
slut_address += 4;
@ -161,7 +155,6 @@ static CsrResult _find_in_slut(card_t *card, symbol_t *psym, u32 *pslut)
}
}
func_exit_r(r);
return r;
}
@ -279,7 +272,6 @@ static CsrResult do_patch_convert_download(card_t *card, void *dlpriv, xbv1_t *p
if (r != CSR_RESULT_SUCCESS)
{
unifi_error(card->ospriv, "Converted patch download failed\n");
func_exit_r(r);
return r;
}
else
@ -294,7 +286,6 @@ static CsrResult do_patch_convert_download(card_t *card, void *dlpriv, xbv1_t *p
unifi_error(card->ospriv, "Failed to write loader restart cmd\n");
}
func_exit_r(r);
return r;
}
}
@ -374,7 +365,6 @@ CsrResult unifi_dl_firmware(card_t *card, void *dlpriv)
}
kfree(fwinfo);
func_exit_r(r);
return r;
} /* unifi_dl_firmware() */
@ -456,7 +446,6 @@ CsrResult unifi_dl_patch(card_t *card, void *dlpriv, u32 boot_ctrl)
kfree(fwinfo);
func_exit_r(r);
return r;
} /* unifi_dl_patch() */

7
drivers/staging/csr/csr_wifi_hip_dump.c
View File

@ -119,7 +119,6 @@ CsrResult unifi_coredump_request_at_next_reset(card_t *card, s8 enable)
r = CSR_RESULT_SUCCESS;
}
func_exit_r(r);
return r;
}
@ -156,7 +155,6 @@ CsrResult unifi_coredump_handle_request(card_t *card)
}
}
func_exit_r(r);
return r;
}
@ -263,7 +261,6 @@ CsrResult unifi_coredump_capture(card_t *card, struct unifi_coredump_req *req)
}
done:
func_exit_r(r);
return r;
} /* unifi_coredump_capture() */
@ -444,7 +441,6 @@ CsrResult unifi_coredump_get_value(card_t *card, struct unifi_coredump_req *req)
req->serial = find_dump->count;
done:
func_exit_r(r);
return r;
} /* unifi_coredump_get_value() */
@ -511,7 +507,6 @@ static CsrResult unifi_coredump_read_zone(card_t *card, u16 *zonebuf, const stru
}
done:
func_exit_r(r);
return r;
}
@ -549,7 +544,6 @@ static CsrResult unifi_coredump_read_zones(card_t *card, coredump_buffer *dump_b
r = unifi_coredump_read_zone(card, dump_buf->zone[i], &zonedef_table[i]);
}
func_exit_r(r);
return r;
}
@ -620,7 +614,6 @@ static CsrResult unifi_coredump_from_sdio(card_t *card, coredump_buffer *dump_bu
}
done:
func_exit_r(r);
return r;
} /* unifi_coredump_from_sdio() */

5
drivers/staging/csr/drv.c
View File

@ -516,7 +516,6 @@ unifi_read(struct file *filp, char *p, size_t len, loff_t *poff)
/* It is our resposibility to free the message buffer. */
kfree(logptr);
func_exit_r(msglen);
return msglen;
} /* unifi_read() */
@ -729,8 +728,6 @@ udi_send_signal_raw(unifi_priv_t *priv, unsigned char *buf, int buflen)
}
#endif
func_exit_r(bytecount);
return bytecount;
} /* udi_send_signal_raw */
@ -925,8 +922,6 @@ unifi_write(struct file *filp, const char *p, size_t len, loff_t *poff)
kfree(buf);
func_exit_r(bytes_written);
return bytes_written;
} /* unifi_write() */

6
drivers/staging/csr/sdio_mmc.c
View File

@ -151,7 +151,6 @@ CsrSdioRead8(CsrSdioFunction *function, u32 address, u8 *data)
_sdio_release_host(func);
if (err) {
func_exit_r(err);
return ConvertSdioToCsrSdioResult(err);
}
@ -169,7 +168,6 @@ CsrSdioWrite8(CsrSdioFunction *function, u32 address, u8 data)
_sdio_release_host(func);
if (err) {
func_exit_r(err);
return ConvertSdioToCsrSdioResult(err);
}
@ -245,7 +243,6 @@ CsrSdioF0Read8(CsrSdioFunction *function, u32 address, u8 *data)
_sdio_release_host(func);
if (err) {
func_exit_r(err);
return ConvertSdioToCsrSdioResult(err);
}
@ -267,7 +264,6 @@ CsrSdioF0Write8(CsrSdioFunction *function, u32 address, u8 data)
_sdio_release_host(func);
if (err) {
func_exit_r(err);
return ConvertSdioToCsrSdioResult(err);
}
@ -286,7 +282,6 @@ CsrSdioRead(CsrSdioFunction *function, u32 address, void *data, u32 length)
_sdio_release_host(func);
if (err) {
func_exit_r(err);
return ConvertSdioToCsrSdioResult(err);
}
@ -304,7 +299,6 @@ CsrSdioWrite(CsrSdioFunction *function, u32 address, const void *data, u32 lengt
_sdio_release_host(func);
if (err) {
func_exit_r(err);
return ConvertSdioToCsrSdioResult(err);
}

2
drivers/staging/csr/sme_wext.c
View File

@ -2202,7 +2202,6 @@ unifi_siwencode(struct net_device *dev, struct iw_request_info *info,
CSR_WIFI_SME_ENCRYPTION_CIPHER_NONE;
}
func_exit_r(rc);
return convert_sme_error(rc);
} /* unifi_siwencode() */
@ -2453,7 +2452,6 @@ unifi_siwmlme(struct net_device *dev, struct iw_request_info *info,
UF_RTNL_LOCK();
break;
default:
func_exit_r(-EOPNOTSUPP);
return -EOPNOTSUPP;
}

9
drivers/staging/csr/unifi_os.h
View File

@ -61,14 +61,6 @@ extern int unifi_debug;
* etc.
*/
#define func_exit_r(_rc) \
do { \
if (unifi_debug >= 5) { \
printk("unifi: <= %s %d\n", __FUNCTION__, (int)(_rc)); \
} \
} while (0)
#define ASSERT(cond) \
do { \
if (!(cond)) { \
@ -95,7 +87,6 @@ void unifi_trace(void* ospriv, int level, const char *fmt, ...);
#else
/* Stubs */
#define func_exit_r(_rc)
#define ASSERT(cond)