lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

USB: cdc-acm: remove unused drain-delay code

Browse Source 
The drain-delay code is no longer used, so remove it.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Johan Hovold
2011-03-22 11:12:20 +01:00
committed by Greg Kroah-Hartman
parent 3a42610812
commit 6fb6b88464
2 changed files with 0 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/usb/class/cdc-acm.h
View File

@@ -112,7 +112,6 @@ struct acm {
struct mutex mutex;
struct usb_cdc_line_coding line; /* bits, stop, parity */
struct work_struct work; /* work queue entry for line discipline waking up */
wait_queue_head_t drain_wait; /* close processing */
struct tasklet_struct urb_task; /* rx processing */
spinlock_t throttle_lock; /* synchronize throtteling and read callback */
unsigned int ctrlin; /* input control lines (DCD, DSR, RI, break, overruns) */