diff options
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/core/devio.c | 8 | ||||
| -rw-r--r-- | drivers/usb/core/inode.c | 8 | ||||
| -rw-r--r-- | drivers/usb/core/usb.c | 2 | ||||
| -rw-r--r-- | drivers/usb/gadget/file_storage.c | 2 | ||||
| -rw-r--r-- | drivers/usb/gadget/inode.c | 6 | ||||
| -rw-r--r-- | drivers/usb/host/Kconfig | 3 |
6 files changed, 11 insertions, 18 deletions
diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c index 3f8e06279c9..bcbeaf7101d 100644 --- a/drivers/usb/core/devio.c +++ b/drivers/usb/core/devio.c @@ -1078,9 +1078,7 @@ static int proc_submiturb(struct dev_state *ps, void __user *arg) if (copy_from_user(&uurb, arg, sizeof(uurb))) return -EFAULT; - return proc_do_submiturb(ps, &uurb, - (struct usbdevfs_iso_packet_desc __user *)uurb.iso_frame_desc, - arg); + return proc_do_submiturb(ps, &uurb, (((struct usbdevfs_urb __user *)arg)->iso_frame_desc), arg); } static int proc_unlinkurb(struct dev_state *ps, void __user *arg) @@ -1205,9 +1203,7 @@ static int proc_submiturb_compat(struct dev_state *ps, void __user *arg) if (get_urb32(&uurb,(struct usbdevfs_urb32 *)arg)) return -EFAULT; - return proc_do_submiturb(ps, &uurb, - (struct usbdevfs_iso_packet_desc __user *)uurb.iso_frame_desc, - arg); + return proc_do_submiturb(ps, &uurb, ((struct usbdevfs_urb32 __user *)arg)->iso_frame_desc, arg); } static int processcompl_compat(struct async *as, void __user * __user *arg) diff --git a/drivers/usb/core/inode.c b/drivers/usb/core/inode.c index 3cf945cc5b9..bfc9b28a724 100644 --- a/drivers/usb/core/inode.c +++ b/drivers/usb/core/inode.c @@ -543,10 +543,10 @@ static void fs_remove_file (struct dentry *dentry) /* --------------------------------------------------------------------- */ -static struct super_block *usb_get_sb(struct file_system_type *fs_type, - int flags, const char *dev_name, void *data) +static int usb_get_sb(struct file_system_type *fs_type, + int flags, const char *dev_name, void *data, struct vfsmount *mnt) { - return get_sb_single(fs_type, flags, data, usbfs_fill_super); + return get_sb_single(fs_type, flags, data, usbfs_fill_super, mnt); } static struct file_system_type usb_fs_type = { @@ -569,7 +569,7 @@ static int create_special_files (void) ignore_mount = 1; /* create the devices special file */ - retval = simple_pin_fs("usbfs", &usbfs_mount, &usbfs_mount_count); + retval = simple_pin_fs(&usb_fs_type, &usbfs_mount, &usbfs_mount_count); if (retval) { err ("Unable to get usbfs mount"); goto exit; diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c index 51531075130..fb488c8a860 100644 --- a/drivers/usb/core/usb.c +++ b/drivers/usb/core/usb.c @@ -991,6 +991,8 @@ void usb_buffer_unmap_sg (struct usb_device *dev, unsigned pipe, static int verify_suspended(struct device *dev, void *unused) { + if (dev->driver == NULL) + return 0; return (dev->power.power_state.event == PM_EVENT_ON) ? -EBUSY : 0; } diff --git a/drivers/usb/gadget/file_storage.c b/drivers/usb/gadget/file_storage.c index 6f887478b14..a43dc908ac5 100644 --- a/drivers/usb/gadget/file_storage.c +++ b/drivers/usb/gadget/file_storage.c @@ -1906,7 +1906,6 @@ static int fsync_sub(struct lun *curlun) inode = filp->f_dentry->d_inode; mutex_lock(&inode->i_mutex); - current->flags |= PF_SYNCWRITE; rc = filemap_fdatawrite(inode->i_mapping); err = filp->f_op->fsync(filp, filp->f_dentry, 1); if (!rc) @@ -1914,7 +1913,6 @@ static int fsync_sub(struct lun *curlun) err = filemap_fdatawait(inode->i_mapping); if (!rc) rc = err; - current->flags &= ~PF_SYNCWRITE; mutex_unlock(&inode->i_mutex); VLDBG(curlun, "fdatasync -> %d\n", rc); return rc; diff --git a/drivers/usb/gadget/inode.c b/drivers/usb/gadget/inode.c index aef0722b8f1..3bdc5e3ba23 100644 --- a/drivers/usb/gadget/inode.c +++ b/drivers/usb/gadget/inode.c @@ -2070,11 +2070,11 @@ enomem0: } /* "mount -t gadgetfs path /dev/gadget" ends up here */ -static struct super_block * +static int gadgetfs_get_sb (struct file_system_type *t, int flags, - const char *path, void *opts) + const char *path, void *opts, struct vfsmount *mnt) { - return get_sb_single (t, flags, opts, gadgetfs_fill_super); + return get_sb_single (t, flags, opts, gadgetfs_fill_super, mnt); } static void diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig index c060eb9b3b1..b93d71d28db 100644 --- a/drivers/usb/host/Kconfig +++ b/drivers/usb/host/Kconfig @@ -70,7 +70,6 @@ config USB_EHCI_TT_NEWSCHED config USB_ISP116X_HCD tristate "ISP116X HCD support" depends on USB - default N ---help--- The ISP1160 and ISP1161 chips are USB host controllers. Enable this option if your board has this chip. If unsure, say N. @@ -145,7 +144,6 @@ config USB_UHCI_HCD config USB_SL811_HCD tristate "SL811HS HCD support" depends on USB - default N help The SL811HS is a single-port USB controller that supports either host side or peripheral side roles. Enable this option if your @@ -158,7 +156,6 @@ config USB_SL811_HCD config USB_SL811_CS tristate "CF/PCMCIA support for SL811HS HCD" depends on USB_SL811_HCD && PCMCIA - default N help Wraps a PCMCIA driver around the SL811HS HCD, supporting the RATOC REX-CFU1U CF card (often used with PDAs). If unsure, say N. |