1 files changed, 7 insertions, 7 deletions

diff --git a/drivers/media/video/pvrusb2/pvrusb2-sysfs.c b/drivers/media/video/pvrusb2/pvrusb2-sysfs.c
index c6e6523d74b4..6af55a8b6f05 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-sysfs.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-sysfs.c
@@ -504,7 +504,7 @@ static void pvr2_sysfs_add_control(struct pvr2_sysfs *sfp,int ctl_id)
         cip->cptr = cptr;
 
         cip->chptr = sfp;
-        cip->item_next = 0;
+        cip->item_next = NULL;
         if (sfp->item_last) {
                 sfp->item_last->item_next = cip;
         } else {
@@ -625,7 +625,7 @@ static void pvr2_sysfs_tear_down_debugifc(struct pvr2_sysfs *sfp)
                                  &sfp->debugifc->attr_debuginfo);
         class_device_remove_file(sfp->class_dev,&sfp->debugifc->attr_debugcmd);
         kfree(sfp->debugifc);
-        sfp->debugifc = 0;
+        sfp->debugifc = NULL;
 }
 #endif /* CONFIG_VIDEO_PVRUSB2_DEBUGIFC */
 
@@ -678,9 +678,9 @@ static void class_dev_destroy(struct pvr2_sysfs *sfp)
         class_device_remove_file(sfp->class_dev,&sfp->attr_v4l_minor_number);
         class_device_remove_file(sfp->class_dev,&sfp->attr_unit_number);
         pvr2_sysfs_trace("Destroying class_dev id=%p",sfp->class_dev);
-        sfp->class_dev->class_data = 0;
+        sfp->class_dev->class_data = NULL;
         class_device_unregister(sfp->class_dev);
-        sfp->class_dev = 0;
+        sfp->class_dev = NULL;
 }
 
 
@@ -739,13 +739,13 @@ static void class_dev_create(struct pvr2_sysfs *sfp,
         sfp->attr_v4l_minor_number.attr.name = "v4l_minor_number";
         sfp->attr_v4l_minor_number.attr.mode = S_IRUGO;
         sfp->attr_v4l_minor_number.show = v4l_minor_number_show;
-        sfp->attr_v4l_minor_number.store = 0;
+        sfp->attr_v4l_minor_number.store = NULL;
         class_device_create_file(sfp->class_dev,&sfp->attr_v4l_minor_number);
         sfp->attr_unit_number.attr.owner = THIS_MODULE;
         sfp->attr_unit_number.attr.name = "unit_number";
         sfp->attr_unit_number.attr.mode = S_IRUGO;
         sfp->attr_unit_number.show = unit_number_show;
-        sfp->attr_unit_number.store = 0;
+        sfp->attr_unit_number.store = NULL;
         class_device_create_file(sfp->class_dev,&sfp->attr_unit_number);
 
         pvr2_sysfs_add_controls(sfp);
@@ -806,7 +806,7 @@ struct pvr2_sysfs_class *pvr2_sysfs_class_create(void)
                 pvr2_sysfs_trace(
                         "Registration failed for pvr2_sysfs_class id=%p",clp);
                 kfree(clp);
-                clp = 0;
+                clp = NULL;
         }
         return clp;
 }