Input: fix typo in comment to input_handler_for_each_handle()

Signed-off-by: Shailendra Verma <[email protected]>
Signed-off-by: Dmitry Torokhov <[email protected]>

drivers/input/input.c

@@ -2262,7 +2262,7 @@ EXPORT_SYMBOL(input_unregister_handler);
  *
  * Iterate over @bus's list of devices, and call @fn for each, passing
  * it @data and stop when @fn returns a non-zero value. The function is
- * using RCU to traverse the list and therefore may be usind in atonic
+ * using RCU to traverse the list and therefore may be using in atomic
  * contexts. The @fn callback is invoked from RCU critical section and
  * thus must not sleep.
  */