USB: Remove BKL from lseek implementations

[net-next-2.6.git] / drivers / usb / core / devices.c

diff --git a/drivers/usb/core/devices.c b/drivers/usb/core/devices.c
index 175529fd02f3e87b0f069d7a21c677932b8dedd5..c83c975152a6ae7f2e3fe09d275d4946c6c67ffb 100644 (file)
--- a/drivers/usb/core/devices.c
+++ b/drivers/usb/core/devices.c
@@ -675,7 +675,7 @@ static loff_t usb_device_lseek(struct file *file, loff_t offset, int orig)
 {
        loff_t ret;
 
-       lock_kernel();
+       mutex_lock(&file->f_dentry->d_inode->i_mutex);
 
        switch (orig) {
        case 0:
@@ -691,7 +691,7 @@ static loff_t usb_device_lseek(struct file *file, loff_t offset, int orig)
                ret = -EINVAL;
        }
 
-       unlock_kernel();
+       mutex_unlock(&file->f_dentry->d_inode->i_mutex);
        return ret;
 }