staging:bcm: Removed developer debug prints in InterfaceDld.c

Removed the developer debug prints BCM_DEBUG_PRINT()
as per the TODO list, also removed braces for the
if-statement to match coding style

Signed-off-by: Gokulnath A <Gokulnath.Avanashilingam@in.bosch.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/bcm/InterfaceDld.c b/drivers/staging/bcm/InterfaceDld.c
index 463bdee9dfcafb02f97f2bfecfb90fe153a070cb..04c57c6a064b6b00a9d40255f5229c1fe58dc517 100644 (file)
--- a/drivers/staging/bcm/InterfaceDld.c
+++ b/drivers/staging/bcm/InterfaceDld.c
@@ -20,18 +20,10 @@ int InterfaceFileDownload(PVOID arg, struct file *flp, unsigned int on_chip_loc)
                        MAX_TRANSFER_CTRL_BYTE_USB, &pos);
                set_fs(oldfs);
                if (len <= 0) {
-                       if (len < 0) {
-                               BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,
-                                               DBG_TYPE_INITEXIT, MP_INIT,
-                                               DBG_LVL_ALL, "len < 0");
+                       if (len < 0)
                                errno = len;
-                       } else {
+                       else
                                errno = 0;
-                               BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,
-                                               DBG_TYPE_INITEXIT, MP_INIT,
-                                               DBG_LVL_ALL,
-                                               "Got end of file!");
-                       }
                        break;
                }
                /* BCM_DEBUG_PRINT_BUFFER(Adapter,DBG_TYPE_INITEXIT, MP_INIT,
@@ -39,12 +31,8 @@ int InterfaceFileDownload(PVOID arg, struct file *flp, unsigned int on_chip_loc)
                 *                        MAX_TRANSFER_CTRL_BYTE_USB);
                 */
                errno = InterfaceWRM(psIntfAdapter, on_chip_loc, buff, len);
-               if (errno) {
-                       BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,
-                                       DBG_TYPE_PRINTK, 0, 0,
-                                       "WRM Failed! status: %d", errno);
+               if (errno)
                        break;
-               }
                on_chip_loc += MAX_TRANSFER_CTRL_BYTE_USB;
        }
 
@@ -85,27 +73,21 @@ int InterfaceFileReadbackFromChip(PVOID arg, struct file *flp, unsigned int on_c
                fw_down++;
 
                if (len <= 0) {
-                       if (len < 0) {
-                               BCM_DEBUG_PRINT(psIntfAdapter->psAdapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "len < 0");
+                       if (len < 0)
                                errno = len;
-                       } else {
+                       else
                                errno = 0;
-                               BCM_DEBUG_PRINT(psIntfAdapter->psAdapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "Got end of file!");
-                       }
                        break;
                }
 
                bytes = InterfaceRDM(psIntfAdapter, on_chip_loc, buff_readback, len);
                if (bytes < 0) {
                        Status = bytes;
-                       BCM_DEBUG_PRINT(psIntfAdapter->psAdapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "RDM of len %d Failed! %d", len, reg);
                        goto exit;
                }
                reg++;
                if ((len-sizeof(unsigned int)) < 4) {
                        if (memcmp(buff_readback, buff, len)) {
-                               BCM_DEBUG_PRINT(psIntfAdapter->psAdapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "Firmware Download is not proper %d", fw_down);
-                               BCM_DEBUG_PRINT(psIntfAdapter->psAdapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "Length is: %d", len);
                                Status = -EIO;
                                goto exit;
                        }
@@ -114,9 +96,6 @@ int InterfaceFileReadbackFromChip(PVOID arg, struct file *flp, unsigned int on_c
 
                        while (len) {
                                if (*(unsigned int *)&buff_readback[len] != *(unsigned int *)&buff[len]) {
-                                       BCM_DEBUG_PRINT(psIntfAdapter->psAdapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "Firmware Download is not proper %d", fw_down);
-                                       BCM_DEBUG_PRINT(psIntfAdapter->psAdapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "Val from Binary %x, Val From Read Back %x ", *(unsigned int *)&buff[len], *(unsigned int*)&buff_readback[len]);
-                                       BCM_DEBUG_PRINT(psIntfAdapter->psAdapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "len =%x!!!", len);
                                        Status = -EIO;
                                        goto exit;
                                }
@@ -160,10 +139,8 @@ static int bcm_download_config_file(struct bcm_mini_adapter *Adapter, struct bcm
        BcmInitNVM(Adapter);
        retval = InitLedSettings(Adapter);
 
-       if (retval) {
-               BCM_DEBUG_PRINT(Adapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "INIT LED Failed\n");
+       if (retval)
                return retval;
-       }
 
        if (Adapter->LEDInfo.led_thread_running & BCM_LED_THREAD_RUNNING_ACTIVELY) {
                Adapter->LEDInfo.bLedInitDone = false;
@@ -178,10 +155,8 @@ static int bcm_download_config_file(struct bcm_mini_adapter *Adapter, struct bcm
 
        /* Initialize the DDR Controller */
        retval = ddr_init(Adapter);
-       if (retval) {
-               BCM_DEBUG_PRINT (Adapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "DDR Init Failed\n");
+       if (retval)
                return retval;
-       }
 
        value = 0;
        wrmalt(Adapter, EEPROM_CAL_DATA_INTERNAL_LOC - 4, &value, sizeof(value));
@@ -189,10 +164,8 @@ static int bcm_download_config_file(struct bcm_mini_adapter *Adapter, struct bcm
 
        if (Adapter->eNVMType == NVM_FLASH) {
                retval = PropagateCalParamsFromFlashToMemory(Adapter);
-               if (retval) {
-                       BCM_DEBUG_PRINT(Adapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "propagaion of cal param failed with status :%d", retval);
+               if (retval)
                        return retval;
-               }
        }
 
        retval = buffDnldVerify(Adapter, (PUCHAR)Adapter->pstargetparams, sizeof(struct bcm_target_params), CONFIG_BEGIN_ADDR);
@@ -217,7 +190,6 @@ int bcm_ioctl_fw_download(struct bcm_mini_adapter *Adapter, struct bcm_firmware_
        atomic_set(&Adapter->uiMBupdate, false);
        if (!Adapter->bCfgDownloaded && psFwInfo->u32StartingAddress != CONFIG_BEGIN_ADDR) {
                /* Can't Download Firmware. */
-               BCM_DEBUG_PRINT(Adapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "Download the config File first\n");
                return -EINVAL;
        }
 
@@ -226,14 +198,11 @@ int bcm_ioctl_fw_download(struct bcm_mini_adapter *Adapter, struct bcm_firmware_
                retval = bcm_download_config_file(Adapter, psFwInfo);
        } else {
                buff = kzalloc(psFwInfo->u32FirmwareLength, GFP_KERNEL);
-               if (buff == NULL) {
-                       BCM_DEBUG_PRINT(Adapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "Failed in allocation memory");
+               if (buff == NULL)
                        return -ENOMEM;
-               }
 
                retval = copy_from_user(buff, psFwInfo->pvMappedFirmwareAddress, psFwInfo->u32FirmwareLength);
                if (retval != STATUS_SUCCESS) {
-                       BCM_DEBUG_PRINT(Adapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "copying buffer from user space failed");
                        retval = -EFAULT;
                        goto error;
                }
@@ -243,10 +212,8 @@ int bcm_ioctl_fw_download(struct bcm_mini_adapter *Adapter, struct bcm_firmware_
                                        psFwInfo->u32FirmwareLength,
                                        psFwInfo->u32StartingAddress);
 
-               if (retval != STATUS_SUCCESS) {
-                       BCM_DEBUG_PRINT(Adapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "f/w download failed status :%d", retval);
+               if (retval != STATUS_SUCCESS)
                        goto error;
-               }
        }
 
 error:
@@ -264,10 +231,8 @@ static INT buffDnld(struct bcm_mini_adapter *Adapter, PUCHAR mappedbuffer, UINT
                len = MIN_VAL(u32FirmwareLength, MAX_TRANSFER_CTRL_BYTE_USB);
                retval = wrm(Adapter, u32StartingAddress, mappedbuffer, len);
 
-               if (retval) {
-                       BCM_DEBUG_PRINT(Adapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "wrm failed with status :%d", retval);
+               if (retval)
                        break;
-               }
                u32StartingAddress += len;
                u32FirmwareLength -= len;
                mappedbuffer += len;
@@ -282,10 +247,8 @@ static INT buffRdbkVerify(struct bcm_mini_adapter *Adapter, PUCHAR mappedbuffer,
        PUCHAR readbackbuff = kzalloc(MAX_TRANSFER_CTRL_BYTE_USB, GFP_KERNEL);
        int bytes;
 
-       if (NULL == readbackbuff) {
-               BCM_DEBUG_PRINT(Adapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "MEMORY ALLOCATION FAILED");
+       if (NULL == readbackbuff)
                return -ENOMEM;
-       }
 
        while (u32FirmwareLength && !retval) {
                len = MIN_VAL(u32FirmwareLength, MAX_TRANSFER_CTRL_BYTE_USB);
@@ -293,7 +256,6 @@ static INT buffRdbkVerify(struct bcm_mini_adapter *Adapter, PUCHAR mappedbuffer,
 
                if (bytes < 0) {
                        retval = bytes;
-                       BCM_DEBUG_PRINT(Adapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "rdm failed with status %d", retval);
                        break;
                }
 
@@ -317,16 +279,12 @@ INT buffDnldVerify(struct bcm_mini_adapter *Adapter, unsigned char *mappedbuffer
        INT status = STATUS_SUCCESS;
 
        status = buffDnld(Adapter, mappedbuffer, u32FirmwareLength, u32StartingAddress);
-       if (status != STATUS_SUCCESS) {
-               BCM_DEBUG_PRINT(Adapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "Buffer download failed");
+       if (status != STATUS_SUCCESS)
                goto error;
-       }
 
        status = buffRdbkVerify(Adapter, mappedbuffer, u32FirmwareLength, u32StartingAddress);
-       if (status != STATUS_SUCCESS) {
-               BCM_DEBUG_PRINT(Adapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "Buffer readback verifier failed");
+       if (status != STATUS_SUCCESS)
                goto error;
-       }
 error:
        return status;
 }