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path: root/drivers/usb/media/pwc/pwc-if.c
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Diffstat (limited to 'drivers/usb/media/pwc/pwc-if.c')
-rw-r--r--drivers/usb/media/pwc/pwc-if.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/usb/media/pwc/pwc-if.c b/drivers/usb/media/pwc/pwc-if.c
index 4f9b0dc6fd7b..90eb26042817 100644
--- a/drivers/usb/media/pwc/pwc-if.c
+++ b/drivers/usb/media/pwc/pwc-if.c
@@ -62,7 +62,6 @@
62#include <linux/poll.h> 62#include <linux/poll.h>
63#include <linux/slab.h> 63#include <linux/slab.h>
64#include <linux/vmalloc.h> 64#include <linux/vmalloc.h>
65#include <linux/version.h>
66#include <asm/io.h> 65#include <asm/io.h>
67 66
68#include "pwc.h" 67#include "pwc.h"
@@ -827,13 +826,10 @@ static int pwc_isoc_init(struct pwc_device *pdev)
827 /* Get the current alternate interface, adjust packet size */ 826 /* Get the current alternate interface, adjust packet size */
828 if (!udev->actconfig) 827 if (!udev->actconfig)
829 return -EFAULT; 828 return -EFAULT;
830#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,5) 829
831 idesc = &udev->actconfig->interface[0]->altsetting[pdev->valternate];
832#else
833 intf = usb_ifnum_to_if(udev, 0); 830 intf = usb_ifnum_to_if(udev, 0);
834 if (intf) 831 if (intf)
835 idesc = usb_altnum_to_altsetting(intf, pdev->valternate); 832 idesc = usb_altnum_to_altsetting(intf, pdev->valternate);
836#endif
837 833
838 if (!idesc) 834 if (!idesc)
839 return -EFAULT; 835 return -EFAULT;
@@ -1871,12 +1867,11 @@ static int usb_pwc_probe(struct usb_interface *intf, const struct usb_device_id
1871 Info("Warning: more than 1 configuration available.\n"); 1867 Info("Warning: more than 1 configuration available.\n");
1872 1868
1873 /* Allocate structure, initialize pointers, mutexes, etc. and link it to the usb_device */ 1869 /* Allocate structure, initialize pointers, mutexes, etc. and link it to the usb_device */
1874 pdev = kmalloc(sizeof(struct pwc_device), GFP_KERNEL); 1870 pdev = kzalloc(sizeof(struct pwc_device), GFP_KERNEL);
1875 if (pdev == NULL) { 1871 if (pdev == NULL) {
1876 Err("Oops, could not allocate memory for pwc_device.\n"); 1872 Err("Oops, could not allocate memory for pwc_device.\n");
1877 return -ENOMEM; 1873 return -ENOMEM;
1878 } 1874 }
1879 memset(pdev, 0, sizeof(struct pwc_device));
1880 pdev->type = type_id; 1875 pdev->type = type_id;
1881 pdev->vsize = default_size; 1876 pdev->vsize = default_size;
1882 pdev->vframes = default_fps; 1877 pdev->vframes = default_fps;