From: Alan Cox <alan@linux.intel.com>
To: greg@kroah.com, linux-serial@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
Subject: [PATCH 4/5] tty: kill request_room for USB ACM class
Date: Wed, 17 Feb 2010 13:07:05 +0000 [thread overview]
Message-ID: <20100217130703.16008.47232.stgit@localhost.localdomain> (raw)
In-Reply-To: <20100217130604.16008.86393.stgit@localhost.localdomain>
Signed-off-by: Alan Cox <alan@linux.intel.com>
---
drivers/usb/class/cdc-acm.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
index 5155ff2..95a18e5 100644
--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -428,7 +428,6 @@ next_buffer:
throttled = acm->throttle;
spin_unlock_irqrestore(&acm->throttle_lock, flags);
if (!throttled) {
- tty_buffer_request_room(tty, buf->size);
tty_insert_flip_string(tty, buf->base, buf->size);
tty_flip_buffer_push(tty);
} else {
next prev parent reply other threads:[~2010-02-17 13:07 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-17 13:06 [PATCH 1/5] tty: Add a function to insert a string of characters with the same flag Alan Cox
2010-02-17 13:06 ` [PATCH 3/5] tty: sort out the request_room handling for whiteheat Alan Cox
2010-02-17 13:07 ` Alan Cox [this message]
[not found] ` <20100217130604.16008.86393.stgit-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2010-02-17 13:06 ` [PATCH 2/5] tty: Prune uses of tty_request_room in the USB layer Alan Cox
2010-02-17 13:07 ` [PATCH 5/5] tty: Fix up char drivers request_room usage Alan Cox
2010-02-26 22:11 ` [PATCH 1/5] tty: Add a function to insert a string of characters with the same flag Greg KH
2010-02-27 14:45 ` Christopher Curtis
2010-02-27 19:02 ` Alan Cox
2010-02-27 23:37 ` Greg KH
2010-02-27 19:32 ` Alan Cox
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