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author | Stephen Hemminger <stephen.hemminger@vyatta.com> | 2010-11-01 16:14:01 (GMT) |
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committer | Stephen Hemminger <stephen.hemminger@vyatta.com> | 2010-11-01 16:14:01 (GMT) |
commit | 2d08748ae53bf07fe6fcaf4f3d40449b471ce351 (patch) | |
tree | f88cad57b828eab3710c9ea7b2aae6adab7d70ad /drivers/staging/bcm/InterfaceInit.c | |
parent | 4fd64dd0c1b9317ffe6fdaf3de788e14df880d8d (diff) | |
download | linux-fsl-qoriq-2d08748ae53bf07fe6fcaf4f3d40449b471ce351.tar.xz |
beceem: module initialization
Get rid of boot messages and put in correct place.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Diffstat (limited to 'drivers/staging/bcm/InterfaceInit.c')
-rw-r--r-- | drivers/staging/bcm/InterfaceInit.c | 105 |
1 files changed, 41 insertions, 64 deletions
diff --git a/drivers/staging/bcm/InterfaceInit.c b/drivers/staging/bcm/InterfaceInit.c index 3529ea5..43e5c9c 100644 --- a/drivers/staging/bcm/InterfaceInit.c +++ b/drivers/staging/bcm/InterfaceInit.c @@ -338,13 +338,11 @@ static int device_run(PS_INTERFACE_ADAPTER psIntfAdapter) status = InitCardAndDownloadFirmware(psIntfAdapter->psAdapter); if(status != STATUS_SUCCESS) { - BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,DBG_TYPE_PRINTK, 0, 0, "InitCardAndDownloadFirmware failed.\n"); + pr_err(DRV_NAME "InitCardAndDownloadFirmware failed.\n"); return status; } if(TRUE == psIntfAdapter->psAdapter->fw_download_done) { - - BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,DBG_TYPE_INITEXIT, DRV_ENTRY, DBG_LVL_ALL, "Sending first interrupt URB down......"); if(StartInterruptUrb(psIntfAdapter)) { BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,DBG_TYPE_INITEXIT, DRV_ENTRY, DBG_LVL_ALL, "Cannot send interrupt in URB"); @@ -357,16 +355,11 @@ static int device_run(PS_INTERFACE_ADAPTER psIntfAdapter) psIntfAdapter->psAdapter->waiting_to_fw_download_done, 5*HZ); if(value == 0) - { - BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,DBG_TYPE_INITEXIT, DRV_ENTRY, DBG_LVL_ALL,"Mailbox Interrupt has not reached to Driver.."); - } - else - { - BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,DBG_TYPE_INITEXIT, DRV_ENTRY, DBG_LVL_ALL,"Got the mailbox interrupt ...Registering control interface...\n "); - } + pr_err(DRV_NAME ": Mailbox Interrupt has not reached to Driver..\n"); + if(register_control_device_interface(psIntfAdapter->psAdapter) < 0) { - BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,DBG_TYPE_PRINTK, 0, 0, "Register Control Device failed..."); + pr_err(DRV_NAME ": Register Control Device failed...\n"); return -EIO; } } @@ -460,20 +453,9 @@ INT InterfaceAdapterInit(PS_INTERFACE_ADAPTER psIntfAdapter) UINT uiData = 0; /* Store the usb dev into interface adapter */ - psIntfAdapter->udev = usb_get_dev(interface_to_usbdev( - psIntfAdapter->interface)); - - if((psIntfAdapter->udev->speed == USB_SPEED_HIGH)) - { - psIntfAdapter->bHighSpeedDevice = TRUE ; - BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,DBG_TYPE_INITEXIT, DRV_ENTRY, DBG_LVL_ALL, "MODEM IS CONFIGURED TO HIGH_SPEED "); - } - else - { - psIntfAdapter->bHighSpeedDevice = FALSE ; - BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,DBG_TYPE_INITEXIT, DRV_ENTRY, DBG_LVL_ALL, "MODEM IS CONFIGURED TO FULL_SPEED "); - } + psIntfAdapter->udev = usb_get_dev(interface_to_usbdev(psIntfAdapter->interface)); + psIntfAdapter->bHighSpeedDevice = (psIntfAdapter->udev->speed == USB_SPEED_HIGH); psIntfAdapter->psAdapter->interface_rdm = BcmRDM; psIntfAdapter->psAdapter->interface_wrm = BcmWRM; @@ -482,28 +464,27 @@ INT InterfaceAdapterInit(PS_INTERFACE_ADAPTER psIntfAdapter) BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,DBG_TYPE_PRINTK, 0, 0, "CHIP ID Read Failed\n"); return STATUS_FAILURE; } - if(0xbece3200==(psIntfAdapter->psAdapter->chip_id&~(0xF0))) - { - psIntfAdapter->psAdapter->chip_id=(psIntfAdapter->psAdapter->chip_id&~(0xF0)); - } - BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,DBG_TYPE_INITEXIT, DRV_ENTRY, DBG_LVL_ALL, "First RDM Chip ID 0x%lx\n", psIntfAdapter->psAdapter->chip_id); + if(0xbece3200==(psIntfAdapter->psAdapter->chip_id&~(0xF0))) + psIntfAdapter->psAdapter->chip_id &= ~0xF0; - iface_desc = psIntfAdapter->interface->cur_altsetting; - //print_usb_interface_desc(&(iface_desc->desc)); + dev_info(&psIntfAdapter->udev->dev, "RDM Chip ID 0x%lx\n", + psIntfAdapter->psAdapter->chip_id); + + iface_desc = psIntfAdapter->interface->cur_altsetting; if(psIntfAdapter->psAdapter->chip_id == T3B) { - // //T3B device will have EEPROM,check if EEPROM is proper and BCM16 can be done or not. // BeceemEEPROMBulkRead(psIntfAdapter->psAdapter,&uiData,0x0,4); if(uiData == BECM) - { bBcm16 = TRUE; - } - BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,DBG_TYPE_INITEXIT, DRV_ENTRY, DBG_LVL_ALL, "Number of Altsetting aviailable for This Modem 0x%x\n", psIntfAdapter->interface->num_altsetting); + + dev_info(&psIntfAdapter->udev->dev, "number of alternate setting %d\n", + psIntfAdapter->interface->num_altsetting); + if(bBcm16 == TRUE) { //selecting alternate setting one as a default setting for High Speed modem. @@ -574,12 +555,10 @@ INT InterfaceAdapterInit(PS_INTERFACE_ADAPTER psIntfAdapter) } iface_desc = psIntfAdapter->interface->cur_altsetting; - //print_usb_interface_desc(&(iface_desc->desc)); - BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,DBG_TYPE_PRINTK, 0, 0, "Current number of endpoints :%x \n", iface_desc->desc.bNumEndpoints); - for (value = 0; value < iface_desc->desc.bNumEndpoints; ++value) + + for (value = 0; value < iface_desc->desc.bNumEndpoints; ++value) { - endpoint = &iface_desc->endpoint[value].desc; - //print_usb_endpoint_descriptor(endpoint); + endpoint = &iface_desc->endpoint[value].desc; if (!psIntfAdapter->sBulkIn.bulk_in_endpointAddr && bcm_usb_endpoint_is_bulk_in(endpoint)) { @@ -612,10 +591,10 @@ INT InterfaceAdapterInit(PS_INTERFACE_ADAPTER psIntfAdapter) psIntfAdapter->sIntrIn.int_in_buffer = kmalloc(buffer_size, GFP_KERNEL); if (!psIntfAdapter->sIntrIn.int_in_buffer) { - BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,DBG_TYPE_INITEXIT, DRV_ENTRY, DBG_LVL_ALL, "Could not allocate interrupt_in_buffer"); + dev_err(&psIntfAdapter->udev->dev, + "could not allocate interrupt_in_buffer\n"); return -EINVAL; } - //psIntfAdapter->sIntrIn.int_in_pipe = } if (!psIntfAdapter->sIntrOut.int_out_endpointAddr && bcm_usb_endpoint_is_int_out(endpoint)) @@ -646,10 +625,11 @@ INT InterfaceAdapterInit(PS_INTERFACE_ADAPTER psIntfAdapter) psIntfAdapter->sIntrOut.int_out_buffer= kmalloc(buffer_size, GFP_KERNEL); if (!psIntfAdapter->sIntrOut.int_out_buffer) - { - BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,DBG_TYPE_INITEXIT, DRV_ENTRY, DBG_LVL_ALL, "Could not allocate interrupt_out_buffer"); - return -EINVAL; - } + { + dev_err(&psIntfAdapter->udev->dev, + "could not allocate interrupt_out_buffer\n"); + return -EINVAL; + } } } } @@ -681,8 +661,7 @@ INT InterfaceAdapterInit(PS_INTERFACE_ADAPTER psIntfAdapter) static int InterfaceSuspend (struct usb_interface *intf, pm_message_t message) { PS_INTERFACE_ADAPTER psIntfAdapter = usb_get_intfdata(intf); - BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,DBG_TYPE_INITEXIT, DRV_ENTRY, DBG_LVL_ALL, "=================================\n"); - //Bcm_kill_all_URBs(psIntfAdapter); + psIntfAdapter->bSuspended = TRUE; if(TRUE == psIntfAdapter->bPreparingForBusSuspend) @@ -735,33 +714,31 @@ static struct usb_driver usbbcm_driver = { struct class *bcm_class; -/* -Function: InterfaceInitialize -Description: This is the hardware specific initialization Function. - Registering the driver with NDIS , other device specific NDIS - and hardware initializations are done here. - -Input parameters: IN PMINI_ADAPTER Adapter - Miniport Adapter Context - - -Return: BCM_STATUS_SUCCESS - If Initialization of the - HW Interface was successful. - Other - If an error occured. -*/ -INT InterfaceInitialize(void) +static __init int bcm_init(void) { + printk(KERN_INFO "%s: %s, %s\n", DRV_NAME, DRV_DESCRIPTION, DRV_VERSION); + printk(KERN_INFO "%s\n", DRV_COPYRIGHT); + bcm_class = class_create(THIS_MODULE, DRV_NAME); if (IS_ERR(bcm_class)) { printk(KERN_ERR DRV_NAME ": could not create class\n"); return PTR_ERR(bcm_class); } + return usb_register(&usbbcm_driver); } -INT InterfaceExit(void) +static __exit void bcm_exit(void) { class_destroy (bcm_class); + usb_deregister(&usbbcm_driver); - return 0; } + +module_init(bcm_init); +module_exit(bcm_exit); + +MODULE_DESCRIPTION(DRV_DESCRIPTION); +MODULE_VERSION(DRV_VERSION); +MODULE_LICENSE ("GPL"); |