From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marc Kleine-Budde Subject: [PATCH 0/9] can: don't copy data to rx'ed RTR frames Date: Sat, 25 Dec 2010 15:40:25 +0100 Message-ID: <1293288034-22428-1-git-send-email-mkl@pengutronix.de> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: socketcan-core-0fE9KPoRgkgATYTw5x5z8w@public.gmane.org To: netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: socketcan-core-bounces-0fE9KPoRgkgATYTw5x5z8w@public.gmane.org Errors-To: socketcan-core-bounces-0fE9KPoRgkgATYTw5x5z8w@public.gmane.org List-Id: netdev.vger.kernel.org Hello, this series of patches changes the can driver's RX path. If a RTR frame is received no data is copied. As discussed on socketcan-core: https://lists.berlios.de/pipermail/socketcan-core/2010-October/004836.html cheers, Marc --- The following changes since commit e1928c86c4829703b800c81cc9edc939b5634e6f: cnic: Add FCoE support on 57712 (2010-12-23 11:44:34 -0800) are available in the git repository at: git://git.pengutronix.de/git/mkl/linux-2.6.git public/can/rtr-for-net-next Marc Kleine-Budde (9): can: at91_can: don't copy data to rx'ed RTR frames can: bfin_can: don't copy data to rx'ed RTR frames can: flexcan: don't copy data to rx'ed RTR frames can: sja1000: don't copy data to rx'ed RTR frames can: mcp251x: don't copy data to rx'ed RTR frames can: ti_hecc: don't copy data to rx'ed RTR frames can: janz-ican3: cleanup of ican3_to_can_frame and can_frame_to_ican3 can: janz-ican3: don't copy data to rx'ed RTR frames can: pch_can: don't copy data to rx'ed RTR frames drivers/net/can/at91_can.c | 10 ++++++---- drivers/net/can/bfin_can.c | 17 +++++++++-------- drivers/net/can/flexcan.c | 10 ++++++---- drivers/net/can/janz-ican3.c | 26 +++++++++++++++----------- drivers/net/can/mcp251x.c | 3 ++- drivers/net/can/pch_can.c | 15 ++++++++------- drivers/net/can/sja1000/sja1000.c | 7 +++---- drivers/net/can/ti_hecc.c | 18 ++++++++++-------- 8 files changed, 59 insertions(+), 47 deletions(-)