staging: ft1000: Remove unused/unnecessary comments.
Signed-off-by: Marek Belisko <marek.belisko@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Marek Belisko
Greg Kroah-Hartman
parent
7bfc9ca790
commit
4aee92f6de
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@ -6,7 +6,6 @@
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//
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// $Id:
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//====================================================
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// 20090926; aelias; removed all compiler warnings; ubuntu 9.04; 2.6.28-15-generic
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#include <linux/init.h>
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#include <linux/kernel.h>
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#include <linux/module.h>
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@ -16,16 +15,6 @@
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#include <linux/firmware.h>
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#include "ft1000_usb.h"
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//#include <linux/sched.h>
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//#include <linux/ptrace.h>
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//#include <linux/slab.h>
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//#include <linux/string.h>
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//#include <linux/timer.h>
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//#include <linux/netdevice.h>
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//#include <linux/ioport.h>
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//#include <linux/delay.h>
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//#include <asm/io.h>
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//#include <asm/system.h>
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#include <linux/kthread.h>
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MODULE_DESCRIPTION("FT1000 EXPRESS CARD DRIVER");
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@ -65,8 +54,7 @@ int ft1000_poll_thread(void *arg)
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}
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}
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}
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//DEBUG("returned from polling thread\n");
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return STATUS_SUCCESS;
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return STATUS_SUCCESS;
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}
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@ -104,7 +92,6 @@ static int ft1000_probe(struct usb_interface *interface, const struct usb_device
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memset(ft1000dev, 0, sizeof(*ft1000dev));
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//get usb device
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dev = interface_to_usbdev(interface);
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DEBUG("ft1000_probe: usb device descriptor info:\n");
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DEBUG("ft1000_probe: number of configuration is %d\n", dev->descriptor.bNumConfigurations);
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@ -112,7 +99,6 @@ static int ft1000_probe(struct usb_interface *interface, const struct usb_device
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ft1000dev->dev = dev;
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ft1000dev->status = 0;
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ft1000dev->net = NULL;
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//ft1000dev->device_lock = SPIN_LOCK_UNLOCKED;
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spin_lock_init(&ft1000dev->device_lock);
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ft1000dev->tx_urb = usb_alloc_urb(0, GFP_ATOMIC);
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ft1000dev->rx_urb = usb_alloc_urb(0, GFP_ATOMIC);
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@ -171,26 +157,20 @@ static int ft1000_probe(struct usb_interface *interface, const struct usb_device
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FileLength = dsp_fw->size;
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release_firmware(dsp_fw);
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//for ( i=0; i< MAX_NUM_CARDS+2; i++)
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// pdevobj[i] = NULL;
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//download dsp image
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DEBUG("ft1000_probe: start downloading dsp image...\n");
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init_ft1000_netdev(ft1000dev);
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pft1000info = (FT1000_INFO *) netdev_priv (ft1000dev->net);
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// DEBUG("In probe: pft1000info=%x\n", pft1000info); // aelias [-] reason: warning: format ???%x??? expects type ???unsigned int???, but argument 2 has type ???struct FT1000_INFO *???
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DEBUG("In probe: pft1000info=%p\n", pft1000info); // aelias [+] reason: up
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DEBUG("In probe: pft1000info=%p\n", pft1000info);
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ret = dsp_reload(ft1000dev);
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if (ret) {
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printk(KERN_ERR "Problem with DSP image loading\n");
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goto err_load;
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}
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gPollingfailed = FALSE; //mbelian
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gPollingfailed = FALSE;
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pft1000info->pPollThread = kthread_run(ft1000_poll_thread, ft1000dev, "ft1000_poll");
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msleep(500); //mbelian
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msleep(500);
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while (!pft1000info->CardReady)
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{
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@ -208,14 +188,13 @@ static int ft1000_probe(struct usb_interface *interface, const struct usb_device
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}
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//initialize network device
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DEBUG("ft1000_probe::Card Ready!!!! Registering network device\n");
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reg_ft1000_netdev(ft1000dev, interface);
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pft1000info->NetDevRegDone = 1;
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ft1000InitProc(ft1000dev->net);// +mbelian
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ft1000InitProc(ft1000dev->net);
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return 0;
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@ -245,14 +224,13 @@ static void ft1000_disconnect(struct usb_interface *interface)
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DEBUG("ft1000_disconnect is called\n");
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pft1000info = (PFT1000_INFO)usb_get_intfdata(interface);
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// DEBUG("In disconnect pft1000info=%x\n", pft1000info); // aelias [-] reason: warning: format ???%x??? expects type ???unsigned int???, but argument 2 has type ???struct FT1000_INFO *???
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DEBUG("In disconnect pft1000info=%p\n", pft1000info); // aelias [+] reason: up
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DEBUG("In disconnect pft1000info=%p\n", pft1000info);
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if (pft1000info)
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{
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ft1000CleanupProc(pft1000info); //+mbelian
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ft1000CleanupProc(pft1000info);
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if ( pft1000info->pPollThread )
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{
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kthread_stop(pft1000info->pPollThread );
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@ -264,9 +242,6 @@ static void ft1000_disconnect(struct usb_interface *interface)
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{
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DEBUG("ft1000_disconnect: destroy char driver\n");
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ft1000_DestroyDevice(pft1000info->pFt1000Dev->net);
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//DEBUG("ft1000_disconnect: calling ft1000_close\n");
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//ft1000_close(pft1000info->pFt1000Dev->net);
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//DEBUG("ft1000_disconnect: ft1000_close is called\n");
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unregister_netdev(pft1000info->pFt1000Dev->net);
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DEBUG("ft1000_disconnect: network device unregisterd\n");
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free_netdev(pft1000info->pFt1000Dev->net);
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@ -278,23 +253,14 @@ static void ft1000_disconnect(struct usb_interface *interface)
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DEBUG("ft1000_disconnect: urb freed\n");
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kfree(pft1000info->pFt1000Dev); //+mbelian
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kfree(pft1000info->pFt1000Dev);
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}
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kfree(pFileStart);
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//terminate other kernel threads
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//in multiple instances case, first find the device
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//in the link list
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/**if (pPollThread)
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{
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kthread_stop(pPollThread);
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DEBUG("Polling thread is killed \n");
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}**/
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return;
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}
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static struct usb_driver ft1000_usb_driver = {
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//.owner = THIS_MODULE,
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.name = "ft1000usb",
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.probe = ft1000_probe,
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.disconnect = ft1000_disconnect,
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