linux.git/drivers/net/can/mscan, branch v3.7 Linux kernel source tree can: mpc5xxx_can: fix section type conflict 2012-10-04T17:26:32+00:00 Marc Kleine-Budde mkl@pengutronix.de 2012-10-04T14:22:13+00:00 8cf437a0dc2acacb4efa5eb73af9067bba3d2232 Since commit: 6d99c4c can: mpc5xxx_can: make data used as *of_device_id.data const both "struct mpc5xxx_can_data mpc5200_can_data" and "mpc5121_can_data" are marked as "const" but also as "__devinitdata". This leads to the following compile error: drivers/net/can/mscan/mpc5xxx_can.c:383: error: mpc5200_can_data causes a section type conflict drivers/net/can/mscan/mpc5xxx_can.c:383: error: mpc5200_can_data causes a section type conflict drivers/net/can/mscan/mpc5xxx_can.c:388: error: mpc5121_can_data causes a section type conflict drivers/net/can/mscan/mpc5xxx_can.c:388: error: mpc5121_can_data causes a section type conflict This patch changes the "__devinitdata" to "__devinitconst" and marks the "struct of_device_id mpc5xxx_can_table" as "const" and "__devinitconst", too. Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> 
Since commit:
    6d99c4c can: mpc5xxx_can: make data used as *of_device_id.data const

both "struct mpc5xxx_can_data mpc5200_can_data" and "mpc5121_can_data" are
marked as "const" but also as "__devinitdata". This leads to the following
compile error:

drivers/net/can/mscan/mpc5xxx_can.c:383: error: mpc5200_can_data causes a section type conflict
drivers/net/can/mscan/mpc5xxx_can.c:383: error: mpc5200_can_data causes a section type conflict
drivers/net/can/mscan/mpc5xxx_can.c:388: error: mpc5121_can_data causes a section type conflict
drivers/net/can/mscan/mpc5xxx_can.c:388: error: mpc5121_can_data causes a section type conflict

This patch changes the "__devinitdata" to "__devinitconst" and marks the
"struct of_device_id mpc5xxx_can_table" as "const" and "__devinitconst", too.

Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2012-10-02T20:38:27+00:00 Linus Torvalds torvalds@linux-foundation.org 2012-10-02T20:38:27+00:00 aecdc33e111b2c447b622e287c6003726daa1426 Pull networking changes from David Miller: 1) GRE now works over ipv6, from Dmitry Kozlov. 2) Make SCTP more network namespace aware, from Eric Biederman. 3) TEAM driver now works with non-ethernet devices, from Jiri Pirko. 4) Make openvswitch network namespace aware, from Pravin B Shelar. 5) IPV6 NAT implementation, from Patrick McHardy. 6) Server side support for TCP Fast Open, from Jerry Chu and others. 7) Packet BPF filter supports MOD and XOR, from Eric Dumazet and Daniel Borkmann. 8) Increate the loopback default MTU to 64K, from Eric Dumazet. 9) Use a per-task rather than per-socket page fragment allocator for outgoing networking traffic. This benefits processes that have very many mostly idle sockets, which is quite common. From Eric Dumazet. 10) Use up to 32K for page fragment allocations, with fallbacks to smaller sizes when higher order page allocations fail. Benefits are a) less segments for driver to process b) less calls to page allocator c) less waste of space. From Eric Dumazet. 11) Allow GRO to be used on GRE tunnels, from Eric Dumazet. 12) VXLAN device driver, one way to handle VLAN issues such as the limitation of 4096 VLAN IDs yet still have some level of isolation. From Stephen Hemminger. 13) As usual there is a large boatload of driver changes, with the scale perhaps tilted towards the wireless side this time around. Fix up various fairly trivial conflicts, mostly caused by the user namespace changes. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1012 commits) hyperv: Add buffer for extended info after the RNDIS response message. hyperv: Report actual status in receive completion packet hyperv: Remove extra allocated space for recv_pkt_list elements hyperv: Fix page buffer handling in rndis_filter_send_request() hyperv: Fix the missing return value in rndis_filter_set_packet_filter() hyperv: Fix the max_xfer_size in RNDIS initialization vxlan: put UDP socket in correct namespace vxlan: Depend on CONFIG_INET sfc: Fix the reported priorities of different filter types sfc: Remove EFX_FILTER_FLAG_RX_OVERRIDE_IP sfc: Fix loopback self-test with separate_tx_channels=1 sfc: Fix MCDI structure field lookup sfc: Add parentheses around use of bitfield macro arguments sfc: Fix null function pointer in efx_sriov_channel_type vxlan: virtual extensible lan igmp: export symbol ip_mc_leave_group netlink: add attributes to fdb interface tg3: unconditionally select HWMON support when tg3 is enabled. Revert "net: ti cpsw ethernet: allow reading phy interface mode from DT" gre: fix sparse warning ... 
Pull networking changes from David Miller:

 1) GRE now works over ipv6, from Dmitry Kozlov.

 2) Make SCTP more network namespace aware, from Eric Biederman.

 3) TEAM driver now works with non-ethernet devices, from Jiri Pirko.

 4) Make openvswitch network namespace aware, from Pravin B Shelar.

 5) IPV6 NAT implementation, from Patrick McHardy.

 6) Server side support for TCP Fast Open, from Jerry Chu and others.

 7) Packet BPF filter supports MOD and XOR, from Eric Dumazet and Daniel
    Borkmann.

 8) Increate the loopback default MTU to 64K, from Eric Dumazet.

 9) Use a per-task rather than per-socket page fragment allocator for
    outgoing networking traffic.  This benefits processes that have very
    many mostly idle sockets, which is quite common.

    From Eric Dumazet.

10) Use up to 32K for page fragment allocations, with fallbacks to
    smaller sizes when higher order page allocations fail.  Benefits are
    a) less segments for driver to process b) less calls to page
    allocator c) less waste of space.

    From Eric Dumazet.

11) Allow GRO to be used on GRE tunnels, from Eric Dumazet.

12) VXLAN device driver, one way to handle VLAN issues such as the
    limitation of 4096 VLAN IDs yet still have some level of isolation.
    From Stephen Hemminger.

13) As usual there is a large boatload of driver changes, with the scale
    perhaps tilted towards the wireless side this time around.

Fix up various fairly trivial conflicts, mostly caused by the user
namespace changes.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1012 commits)
  hyperv: Add buffer for extended info after the RNDIS response message.
  hyperv: Report actual status in receive completion packet
  hyperv: Remove extra allocated space for recv_pkt_list elements
  hyperv: Fix page buffer handling in rndis_filter_send_request()
  hyperv: Fix the missing return value in rndis_filter_set_packet_filter()
  hyperv: Fix the max_xfer_size in RNDIS initialization
  vxlan: put UDP socket in correct namespace
  vxlan: Depend on CONFIG_INET
  sfc: Fix the reported priorities of different filter types
  sfc: Remove EFX_FILTER_FLAG_RX_OVERRIDE_IP
  sfc: Fix loopback self-test with separate_tx_channels=1
  sfc: Fix MCDI structure field lookup
  sfc: Add parentheses around use of bitfield macro arguments
  sfc: Fix null function pointer in efx_sriov_channel_type
  vxlan: virtual extensible lan
  igmp: export symbol ip_mc_leave_group
  netlink: add attributes to fdb interface
  tg3: unconditionally select HWMON support when tg3 is enabled.
  Revert "net: ti cpsw ethernet: allow reading phy interface mode from DT"
  gre: fix sparse warning
  ...
can: mscan-mpc5xxx: fix return value check in mpc512x_can_get_clock() 2012-09-21T21:58:48+00:00 Wei Yongjun yongjun_wei@trendmicro.com.cn 2012-09-21T07:09:47+00:00 f61bd0585dfc7d99db4936d7467de4ca8e2f7ea0 In case of error, the function clk_get() returns ERR_PTR() and never returns NULL pointer. The NULL test in the error handling should be replaced with IS_ERR(). dpatch engine is used to auto generated this patch. (https://github.com/weiyj/dpatch) Cc: stable <stable@vger.kernel.org> Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Acked-by: Wolfgang Grandegger <wg@grandegger.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> 
In case of error, the function clk_get() returns ERR_PTR()
and never returns NULL pointer. The NULL test in the error
handling should be replaced with IS_ERR().

dpatch engine is used to auto generated this patch.
(https://github.com/weiyj/dpatch)

Cc: stable <stable@vger.kernel.org>
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Wolfgang Grandegger <wg@grandegger.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
can: mpc5xxx_can: make data used as *of_device_id.data const 2012-09-11T06:57:49+00:00 Arnd Bergmann arnd@arndb.de 2012-07-13T16:24:26+00:00 6d99c4c5d21a18ea34d03deb3cb2777fb82677dd Since of_device_id.data is declared as a pointer to const data a few more consts can be added in this driver. [ukl: split Arnd's patch by driver] Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> 
Since of_device_id.data is declared as a pointer to const data a few
more consts can be added in this driver.

[ukl: split Arnd's patch by driver]

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
can: mark bittiming_const pointer in struct can_priv as const 2012-07-20T10:31:05+00:00 Marc Kleine-Budde mkl@pengutronix.de 2012-07-16T10:58:31+00:00 194b9a4cb91713ddb60c9f98f7212f6d8cb8e05f This patch marks the bittiming_const pointer as in the struct can_pric as "const". This allows us to mark the struct can_bittiming_const in the CAN drivers as "const", too. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> 
This patch marks the bittiming_const pointer as in the struct can_pric as
"const". This allows us to mark the struct can_bittiming_const in the CAN
drivers as "const", too.

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
can: mpc5xxx_can: make data in mpc5xxx_can_probe const 2012-07-17T07:35:59+00:00 Marc Kleine-Budde mkl@pengutronix.de 2012-07-13T12:54:59+00:00 0e84eb0b8a04b95b66aae652f947cbadffc6a25c Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> 
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
can: replace the dev_dbg/info/err/... with the new netdev_xxx macros 2012-02-03T00:21:26+00:00 Wolfgang Grandegger wg@grandegger.com 2012-02-01T10:02:05+00:00 aabdfd6adb804d0aaba0188ade0f1afe42a52e31 Cc: uclinux-dist-devel@blackfin.uclinux.org Cc: Anant Gole <anantgole@ti.com> Cc: Chris Elston <celston@katalix.com> Cc: Sebastian Haas <haas@ems-wuensche.com> Cc: Matthias Fuchs <matthias.fuchs@esd.eu> Signed-off-by: Wolfgang Grandegger <wg@grandegger.com> Acked-by: Sebastian Haas <dev@sebastianhaas.info> Acked-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> 
Cc: uclinux-dist-devel@blackfin.uclinux.org
Cc: Anant Gole <anantgole@ti.com>
Cc: Chris Elston <celston@katalix.com>
Cc: Sebastian Haas <haas@ems-wuensche.com>
Cc: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
Acked-by: Sebastian Haas <dev@sebastianhaas.info>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
can: bfin_can/ti_hecc/mscan: add missing do_get_berr_counter callback 2012-02-03T00:21:26+00:00 Wolfgang Grandegger wg@grandegger.com 2012-02-01T10:14:13+00:00 79d0d8a7d5edca459f544c2ad75088e99307795e Cc: Anant Gole <anantgole@ti.com> Signed-off-by: Wolfgang Grandegger <wg@grandegger.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> 
Cc: Anant Gole <anantgole@ti.com>
Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
net/can: convert drivers/net/can/* to use module_platform_driver() 2011-11-29T05:25:05+00:00 Axel Lin axel.lin@gmail.com 2011-11-27T15:42:31+00:00 871d33725545ca2e402b4526f38f89d041ba930f This patch converts the drivers in drivers/net/can/* to use the module_platform_driver() macro which makes the code smaller and a bit simpler. Cc: Wolfgang Grandegger <wg@grandegger.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Bhupesh Sharma <bhupesh.sharma@st.com> Cc: Jiri Kosina <jkosina@suse.cz> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Anatolij Gustschin <agust@denx.de> Cc: Paul Bolle <pebolle@tiscali.nl> Cc: Kurt Van Dijck <kurt.van.dijck@eia.be> Cc: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net> 
This patch converts the drivers in drivers/net/can/* to use the
module_platform_driver() macro which makes the code smaller and a bit
simpler.

Cc: Wolfgang Grandegger <wg@grandegger.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Bhupesh Sharma <bhupesh.sharma@st.com>
Cc: Jiri Kosina <jkosina@suse.cz>
Cc: Grant Likely <grant.likely@secretlab.ca>
Cc: Anatolij Gustschin <agust@denx.de>
Cc: Paul Bolle <pebolle@tiscali.nl>
Cc: Kurt Van Dijck <kurt.van.dijck@eia.be>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/can/mscan: Fix buggy listen only mode setting 2011-11-14T19:30:05+00:00 Wolfgang Grandegger wg@grandegger.com 2011-11-14T19:30:05+00:00 abbd00b82a2771b0460ba2cffdb1343aa827ccde This patch fixes an issue introduced recently with commit 452448f9283e1939408b397e87974a418825b0a8. CC: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Wolfgang Grandegger <wg@grandegger.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
This patch fixes an issue introduced recently with commit
452448f9283e1939408b397e87974a418825b0a8.

CC: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
Signed-off-by: David S. Miller <davem@davemloft.net>