usb: misc: legousbtower: Demote obvious misuse of kerneldoc to standard comment blocks

No attempt has been made to document any of the demoted functions here.

Fixes the following W=1 kernel build warning(s):

 drivers/usb/misc/legousbtower.c:280: warning: Function parameter or member 'dev' not described in 'lego_usb_tower_debug_data'
 drivers/usb/misc/legousbtower.c:280: warning: Function parameter or member 'function' not described in 'lego_usb_tower_debug_data'
 drivers/usb/misc/legousbtower.c:280: warning: Function parameter or member 'size' not described in 'lego_usb_tower_debug_data'
 drivers/usb/misc/legousbtower.c:280: warning: Function parameter or member 'data' not described in 'lego_usb_tower_debug_data'
 drivers/usb/misc/legousbtower.c:290: warning: Function parameter or member 'dev' not described in 'tower_delete'
 drivers/usb/misc/legousbtower.c:306: warning: Function parameter or member 'inode' not described in 'tower_open'
 drivers/usb/misc/legousbtower.c:306: warning: Function parameter or member 'file' not described in 'tower_open'
 drivers/usb/misc/legousbtower.c:405: warning: Function parameter or member 'inode' not described in 'tower_release'
 drivers/usb/misc/legousbtower.c:405: warning: Function parameter or member 'file' not described in 'tower_release'
 drivers/usb/misc/legousbtower.c:452: warning: Function parameter or member 'dev' not described in 'tower_check_for_read_packet'
 drivers/usb/misc/legousbtower.c:468: warning: Function parameter or member 'file' not described in 'tower_poll'
 drivers/usb/misc/legousbtower.c:468: warning: Function parameter or member 'wait' not described in 'tower_poll'
 drivers/usb/misc/legousbtower.c:494: warning: Function parameter or member 'file' not described in 'tower_llseek'
 drivers/usb/misc/legousbtower.c:494: warning: Function parameter or member 'off' not described in 'tower_llseek'
 drivers/usb/misc/legousbtower.c:494: warning: Function parameter or member 'whence' not described in 'tower_llseek'
 drivers/usb/misc/legousbtower.c:503: warning: Function parameter or member 'file' not described in 'tower_read'
 drivers/usb/misc/legousbtower.c:503: warning: Function parameter or member 'buffer' not described in 'tower_read'
 drivers/usb/misc/legousbtower.c:503: warning: Function parameter or member 'count' not described in 'tower_read'
 drivers/usb/misc/legousbtower.c:503: warning: Function parameter or member 'ppos' not described in 'tower_read'
 drivers/usb/misc/legousbtower.c:587: warning: Function parameter or member 'file' not described in 'tower_write'
 drivers/usb/misc/legousbtower.c:587: warning: Function parameter or member 'buffer' not described in 'tower_write'
 drivers/usb/misc/legousbtower.c:587: warning: Function parameter or member 'count' not described in 'tower_write'
 drivers/usb/misc/legousbtower.c:587: warning: Function parameter or member 'ppos' not described in 'tower_write'
 drivers/usb/misc/legousbtower.c:669: warning: Function parameter or member 'urb' not described in 'tower_interrupt_in_callback'
 drivers/usb/misc/legousbtower.c:724: warning: Function parameter or member 'urb' not described in 'tower_interrupt_out_callback'
 drivers/usb/misc/legousbtower.c:752: warning: Function parameter or member 'interface' not described in 'tower_probe'
 drivers/usb/misc/legousbtower.c:752: warning: Function parameter or member 'id' not described in 'tower_probe'
 drivers/usb/misc/legousbtower.c:863: warning: Function parameter or member 'interface' not described in 'tower_disconnect'

Cc: Juergen Stuber <starblue@users.sourceforge.net>
Cc: David Glance <davidgsf@sourceforge.net>
Cc: david <david@csse.uwa.edu.au>
Cc: legousb-devel@lists.sourceforge.net
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20200706133341.476881-2-lee.jones@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/misc/legousbtower.c

@@ -283,7 +283,7 @@ static inline void lego_usb_tower_debug_data(struct device *dev,
 }
 
 
-/**
+/*
  *	tower_delete
  */
 static inline void tower_delete(struct lego_usb_tower *dev)
@@ -299,7 +299,7 @@ static inline void tower_delete(struct lego_usb_tower *dev)
 }
 
 
-/**
+/*
  *	tower_open
  */
 static int tower_open(struct inode *inode, struct file *file)
@@ -398,7 +398,7 @@ exit:
 	return retval;
 }
 
-/**
+/*
  *	tower_release
  */
 static int tower_release(struct inode *inode, struct file *file)
@@ -440,7 +440,7 @@ exit:
 	return retval;
 }
 
-/**
+/*
  *	tower_check_for_read_packet
  *
  *      To get correct semantics for signals and non-blocking I/O
@@ -461,7 +461,7 @@ static void tower_check_for_read_packet(struct lego_usb_tower *dev)
 }
 
 
-/**
+/*
  *	tower_poll
  */
 static __poll_t tower_poll(struct file *file, poll_table *wait)
@@ -487,7 +487,7 @@ static __poll_t tower_poll(struct file *file, poll_table *wait)
 }
 
 
-/**
+/*
  *	tower_llseek
  */
 static loff_t tower_llseek(struct file *file, loff_t off, int whence)
@@ -496,7 +496,7 @@ static loff_t tower_llseek(struct file *file, loff_t off, int whence)
 }
 
 
-/**
+/*
  *	tower_read
  */
 static ssize_t tower_read(struct file *file, char __user *buffer, size_t count, loff_t *ppos)
@@ -580,7 +580,7 @@ exit:
 }
 
 
-/**
+/*
  *	tower_write
  */
 static ssize_t tower_write(struct file *file, const char __user *buffer, size_t count, loff_t *ppos)
@@ -662,7 +662,7 @@ exit:
 }
 
 
-/**
+/*
  *	tower_interrupt_in_callback
  */
 static void tower_interrupt_in_callback(struct urb *urb)
@@ -717,7 +717,7 @@ exit:
 }
 
 
-/**
+/*
  *	tower_interrupt_out_callback
  */
 static void tower_interrupt_out_callback(struct urb *urb)
@@ -742,7 +742,7 @@ static void tower_interrupt_out_callback(struct urb *urb)
 }
 
 
-/**
+/*
  *	tower_probe
  *
  *	Called by the usb core when a new device is connected that it thinks
@@ -854,7 +854,7 @@ error:
 }
 
 
-/**
+/*
  *	tower_disconnect
  *
  *	Called by the usb core when the device is removed from the system.