diff options
Diffstat (limited to 'drivers/staging/bcm/Misc.c')
| -rw-r--r-- | drivers/staging/bcm/Misc.c | 32 |
1 files changed, 22 insertions, 10 deletions
diff --git a/drivers/staging/bcm/Misc.c b/drivers/staging/bcm/Misc.c index e9f29d597518..c7725e141fd5 100644 --- a/drivers/staging/bcm/Misc.c +++ b/drivers/staging/bcm/Misc.c @@ -814,6 +814,7 @@ int reset_card_proc(PMINI_ADAPTER ps_adapter) PMINI_ADAPTER Adapter = GET_BCM_ADAPTER(gblpnetdev); PS_INTERFACE_ADAPTER psIntfAdapter = NULL; unsigned int value = 0, uiResetValue = 0; + int bytes; psIntfAdapter = ((PS_INTERFACE_ADAPTER)(ps_adapter->pvInterfaceAdapter)); ps_adapter->bDDRInitDone = FALSE; @@ -848,8 +849,9 @@ int reset_card_proc(PMINI_ADAPTER ps_adapter) ps_adapter->chip_id == BCS250_BC || ps_adapter->chip_id == BCS220_3) { - retval = rdmalt(ps_adapter, HPM_CONFIG_LDO145, &value, sizeof(value)); - if (retval < 0) { + bytes = rdmalt(ps_adapter, HPM_CONFIG_LDO145, &value, sizeof(value)); + if (bytes < 0) { + retval = bytes; BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0, "read failed with status :%d", retval); goto err_exit; } @@ -862,8 +864,9 @@ int reset_card_proc(PMINI_ADAPTER ps_adapter) } } } else { - retval = rdmalt(ps_adapter, 0x0f007018, &value, sizeof(value)); - if (retval < 0) { + bytes = rdmalt(ps_adapter, 0x0f007018, &value, sizeof(value)); + if (bytes < 0) { + retval = bytes; BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0, "read failed with status :%d", retval); goto err_exit; } @@ -925,11 +928,16 @@ err_exit: int run_card_proc(PMINI_ADAPTER ps_adapter) { + int status = STATUS_SUCCESS; + int bytes; + unsigned int value = 0; { - if (rdmalt(ps_adapter, CLOCK_RESET_CNTRL_REG_1, &value, sizeof(value)) < 0) { + bytes = rdmalt(ps_adapter, CLOCK_RESET_CNTRL_REG_1, &value, sizeof(value)); + if (bytes < 0) { + status = bytes; BCM_DEBUG_PRINT(ps_adapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "%s:%d\n", __func__, __LINE__); - return STATUS_FAILURE; + return status; } if (ps_adapter->bFlashBoot) @@ -942,7 +950,7 @@ int run_card_proc(PMINI_ADAPTER ps_adapter) return STATUS_FAILURE; } } - return STATUS_SUCCESS; + return status; } int InitCardAndDownloadFirmware(PMINI_ADAPTER ps_adapter) @@ -1215,6 +1223,7 @@ static unsigned char *ReadMacAddrEEPROM(PMINI_ADAPTER Adapter, ulong dwAddress) int status = 0, i = 0; unsigned int temp = 0; unsigned char *pucmacaddr = kmalloc(MAC_ADDRESS_SIZE, GFP_KERNEL); + int bytes; if (!pucmacaddr) { BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0, "No Buffers to Read the EEPROM Address\n"); @@ -1231,8 +1240,9 @@ static unsigned char *ReadMacAddrEEPROM(PMINI_ADAPTER Adapter, ulong dwAddress) } for (i = 0; i < MAC_ADDRESS_SIZE; i++) { - status = rdmalt(Adapter, EEPROM_READ_DATA_Q_REG, &temp, sizeof(temp)); - if (status != STATUS_SUCCESS) { + bytes = rdmalt(Adapter, EEPROM_READ_DATA_Q_REG, &temp, sizeof(temp)); + if (bytes < 0) { + status = bytes; BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0, "rdm Failed..\n"); kfree(pucmacaddr); pucmacaddr = NULL; @@ -1574,11 +1584,13 @@ void update_per_sf_desc_cnts(PMINI_ADAPTER Adapter) { INT iIndex = 0; u32 uibuff[MAX_TARGET_DSX_BUFFERS]; + int bytes; if (!atomic_read(&Adapter->uiMBupdate)) return; - if (rdmaltWithLock(Adapter, TARGET_SFID_TXDESC_MAP_LOC, (PUINT)uibuff, sizeof(UINT) * MAX_TARGET_DSX_BUFFERS) < 0) { + bytes = rdmaltWithLock(Adapter, TARGET_SFID_TXDESC_MAP_LOC, (PUINT)uibuff, sizeof(UINT) * MAX_TARGET_DSX_BUFFERS); + if (bytes < 0) { BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0, "rdm failed\n"); return; } |