From d30eed1cd2b17f6140ec443f22a8e32f99cd99c1 Mon Sep 17 00:00:00 2001 From: Tobias Herzog Date: Thu, 30 Mar 2017 22:15:13 +0200 Subject: [PATCH] cdc-acm: remove unused element of struct acm write_used was introduced with commit 884b600f63dc ("[PATCH] USB: fix acm trouble with terminals") but never used since. Signed-off-by: Tobias Herzog Acked-by: Oliver Neukum Signed-off-by: Greg Kroah-Hartman --- drivers/usb/class/cdc-acm.h | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/usb/class/cdc-acm.h b/drivers/usb/class/cdc-acm.h index b51913836409..7a2b3deafc90 100644 --- a/drivers/usb/class/cdc-acm.h +++ b/drivers/usb/class/cdc-acm.h @@ -101,7 +101,6 @@ struct acm { u8 *notification_buffer; /* to reassemble fragmented notifications */ unsigned int nb_index; unsigned int nb_size; - int write_used; /* number of non-empty write buffers */ int transmitting; spinlock_t write_lock; struct mutex mutex; -- 2.20.1