binder: remove repeat word from comment

binder.c file comment produce warning with checkpatch as below:
WARNING: Possible repeated word: 'for'
Remove the repeated word from the comment avoid this warning.

Signed-off-by: Ajith P V <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

Author: Ajith P V

drivers/android/binder.c

@@ -1933,7 +1933,7 @@ static void binder_transaction_buffer_release(struct binder_proc *proc,
 		case BINDER_TYPE_FD: {
 			/*
 			 * No need to close the file here since user-space
-			 * closes it for for successfully delivered
+			 * closes it for successfully delivered
 			 * transactions. For transactions that weren't
 			 * delivered, the new fd was never allocated so
 			 * there is no need to close and the fput on the