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path: root/drivers/usb/misc/ftdi-elan.c
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Diffstat (limited to 'drivers/usb/misc/ftdi-elan.c')
-rw-r--r--drivers/usb/misc/ftdi-elan.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/misc/ftdi-elan.c b/drivers/usb/misc/ftdi-elan.c
index d7e034a5e1f9..c5b571050d8c 100644
--- a/drivers/usb/misc/ftdi-elan.c
+++ b/drivers/usb/misc/ftdi-elan.c
@@ -648,7 +648,7 @@ static int ftdi_elan_open(struct inode *inode, struct file *file)
648 648
649static int ftdi_elan_release(struct inode *inode, struct file *file) 649static int ftdi_elan_release(struct inode *inode, struct file *file)
650{ 650{
651 struct usb_ftdi *ftdi = (struct usb_ftdi *)file->private_data; 651 struct usb_ftdi *ftdi = file->private_data;
652 if (ftdi == NULL) 652 if (ftdi == NULL)
653 return -ENODEV; 653 return -ENODEV;
654 up(&ftdi->sw_lock); /* decrement the count on our device */ 654 up(&ftdi->sw_lock); /* decrement the count on our device */
@@ -671,7 +671,7 @@ static ssize_t ftdi_elan_read(struct file *file, char __user *buffer,
671 int bytes_read = 0; 671 int bytes_read = 0;
672 int retry_on_empty = 10; 672 int retry_on_empty = 10;
673 int retry_on_timeout = 5; 673 int retry_on_timeout = 5;
674 struct usb_ftdi *ftdi = (struct usb_ftdi *)file->private_data; 674 struct usb_ftdi *ftdi = file->private_data;
675 if (ftdi->disconnected > 0) { 675 if (ftdi->disconnected > 0) {
676 return -ENODEV; 676 return -ENODEV;
677 } 677 }