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* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2011-06-30
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (24 commits) usbnet: Remove over-broad module alias from zaurus. MAINTAINERS: drop Michael from bfin_mac driver net/can: activate bit-timing calculation and netlink based drivers by default rionet: fix NULL pointer dereference in rionet_remove net+crypto: Use vmalloc for zlib inflate buffers. netfilter: Fix ip_route_me_harder triggering ip_rt_bug ipv4: Fix IPsec slowpath fragmentation problem ipv4: Fix packet size calculation in __ip_append_data cxgb3: skb_record_rx_queue now records the queue index relative to the net_device. bridge: Only flood unregistered groups to routers qlge: Add maintainer. MAINTAINERS: mark socketcan-core lists as subscribers-only MAINTAINERS: Remove Sven Eckelmann from BATMAN ADVANCED r8169: fix wrong register use. net/usb/kalmia: signedness bug in kalmia_bind() net/usb: kalmia: Various fixes for better support of non-x86 architectures. rtl8192cu: Fix missing firmware load udp/recvmsg: Clear MSG_TRUNC flag when starting over for a new packet ipv6/udp: Use the correct variable to determine non-blocking condition netconsole: fix build when CONFIG_NETCONSOLE_DYNAMIC is turned on ...
| * usbnet: Remove over-broad module alias from zaurus.Dave Jones2011-06-29
| | | | | | | | | | | | | | | | | | | | | | | | | | This module and a bunch of dependancies are getting loaded on several of laptops I have (probably picking up the mobile broadband device), that have nothing to do with zaurus. Matching by class without any vendor/device pair isn't the right thing to do here, as it will prevent any other driver from correctly binding to it. (Or in the absense of a driver, will just waste time & memory by unnecessarily loading modules) Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * MAINTAINERS: drop Michael from bfin_mac driverMike Frysinger2011-06-29
| | | | | | | | | | | | | | | | | | We want people to just use the list now rather than hitting up people who are no longer responsible for it. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Acked-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * net/can: activate bit-timing calculation and netlink based drivers by defaultMarc Kleine-Budde2011-06-29
| | | | | | | | | | | | | | | | | | | | | | The two options "CAN bit-timing calculation" and "Platform CAN drivers with Netlink support" have a "default Y". In order to activate them by default, change to "default y". Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Acked-by: Wolfgang Grandegger <wg@grandegger.com> Acked-by: Kurt Van Dijck <kurt.van.dijck@eia.be> Signed-off-by: David S. Miller <davem@davemloft.net>
| * rionet: fix NULL pointer dereference in rionet_removeYinglin Luan2011-06-29
| | | | | | | | | | | | | | | | | | | | Function rionet_remove initializes local variable 'ndev' to NULL and do nothing changes before the call to unregister_netdev(ndev), this could cause a NULL pointer dereference. Reported-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: Yinglin Luan <synmyth@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * net+crypto: Use vmalloc for zlib inflate buffers.David S. Miller2011-06-29
| | | | | | | | | | | | | | | | | | | | | | They are 64K and result in order-4 allocations, even with SLUB. Therefore, just like we always have for the deflate buffers, use vmalloc. Reported-by: Martin Jackson <mjackson220.list@gmail.com> Acked-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
| * netfilter: Fix ip_route_me_harder triggering ip_rt_bugJulian Anastasov2011-06-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Avoid creating input routes with ip_route_me_harder. It does not work for locally generated packets. Instead, restrict sockets to provide valid saddr for output route (or unicast saddr for transparent proxy). For other traffic allow saddr to be unicast or local but if callers forget to check saddr type use 0 for the output route. The resulting handling should be: - REJECT TCP: - in INPUT we can provide addr_type = RTN_LOCAL but better allow rejecting traffic delivered with local route (no IP address => use RTN_UNSPEC to allow also RTN_UNICAST). - FORWARD: RTN_UNSPEC => allow RTN_LOCAL/RTN_UNICAST saddr, add fix to ignore RTN_BROADCAST and RTN_MULTICAST - OUTPUT: RTN_UNSPEC - NAT, mangle, ip_queue, nf_ip_reroute: RTN_UNSPEC in LOCAL_OUT - IPVS: - use RTN_LOCAL in LOCAL_OUT and FORWARD after SNAT to restrict saddr to be local Signed-off-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: David S. Miller <davem@davemloft.net>
| * ipv4: Fix IPsec slowpath fragmentation problemSteffen Klassert2011-06-27
| | | | | | | | | | | | | | | | | | | | | | | | | | ip_append_data() builds packets based on the mtu from dst_mtu(rt->dst.path). On IPsec the effective mtu is lower because we need to add the protocol headers and trailers later when we do the IPsec transformations. So after the IPsec transformations the packet might be too big, which leads to a slowpath fragmentation then. This patch fixes this by building the packets based on the lower IPsec mtu from dst_mtu(&rt->dst) and adapts the exthdr handling to this. Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * ipv4: Fix packet size calculation in __ip_append_dataSteffen Klassert2011-06-27
| | | | | | | | | | | | | | | | | | | | | | | | | | Git commit 59104f06 (ip: take care of last fragment in ip_append_data) added a check to see if we exceed the mtu when we add trailer_len. However, the mtu is already subtracted by the trailer length when the xfrm transfomation bundles are set up. So IPsec packets with mtu size get fragmented, or if the DF bit is set the packets will not be send even though they match the mtu perfectly fine. This patch actually reverts commit 59104f06. Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * cxgb3: skb_record_rx_queue now records the queue index relative to the ↵John (Jay) Hernandez2011-06-24
| | | | | | | | | | | | | | | | | | | | | | | | net_device. Fixed call to skb_record_rx_queue where we were passing the queue index relative to the adapter when it should have been relative to the net_device. Signed-off-by: John (Jay) Hernandez <jay@chelsio.com> Signed-off-by: Divy Le Ray <divy@chelsio.com> Reported-by: Shawn Bohrer <sbohrer@rgmadvisors.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * bridge: Only flood unregistered groups to routersHerbert Xu2011-06-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The bridge currently floods packets to groups that we have never seen before to all ports. This is not required by RFC4541 and in fact it is not desirable in environment where traffic to unregistered group is always present. This patch changes the behaviour so that we only send traffic to unregistered groups to ports marked as routers. The user can always force flooding behaviour to any given port by marking it as a router. Note that this change does not apply to traffic to 224.0.0.X as traffic to those groups must always be flooded to all ports. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
| * qlge: Add maintainer.Ron Mercer2011-06-24
| | | | | | | | | | Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * MAINTAINERS: mark socketcan-core lists as subscribers-onlyMike Frysinger2011-06-24
| | | | | | | | | | | | | | The socketcan-core lists require subscription, so mark them as such. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * MAINTAINERS: Remove Sven Eckelmann from BATMAN ADVANCEDSven Eckelmann2011-06-24
| | | | | | | | | | | | | | | | | | | | | | | | I cannot speak on behalf of the batman-adv developers due to conflicts in the opinion about the ongoing development. The batman-adv module is still maintained by Marek Lindner and Simon Wunderlich. Those are the main persons behind the visions of batman-adv. Therefore, the state of module hasn't changed. Signed-off-by: Sven Eckelmann <sven@narfation.org> Cc: b.a.t.m.a.n@lists.open-mesh.org Signed-off-by: David S. Miller <davem@davemloft.net>
| * Merge branch 'davem.r8169' of ↵David S. Miller2011-06-24
| |\ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/romieu/netdev-2.6
| | * r8169: fix wrong register use.Francois Romieu2011-06-24
| | | | | | | | | | | | | | | Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: Realtek linux nic maintainers <nic_swsd@realtek.com>
| * | Merge branch 'master' of ↵John W. Linville2011-06-24
| |\ \ | | |/ | |/| | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 into for-davem
| | * rtl8192cu: Fix missing firmware loadLarry Finger2011-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In commit 3ac5e26a1e935469a8bdae1d624bc3b59d1fcdc5 entitled "rtlwifi: rtl8192c-common: Change common firmware routines for addition of rtl8192se and rtl8192de", the firmware loading code was moved. Unfortunately, some necessary code was dropped for rtl8192cu. The dmesg output shows the following: rtl8192c: Loading firmware file rtlwifi/rtl8192cufw.bin rtl8192c_common:_rtl92c_fw_free_to_go():<0-0> Polling FW ready fail!! REG_MCUFWDL:0x00000006 . rtl8192c_common:rtl92c_download_fw():<0-0> Firmware is not ready to run! In addition, the interface will authenticate and associate, but cannot transfer data. This is reported as Kernel Bug #38012. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * rtlwifi: rtl8192se: Handle duplicate PCI ID 0x10ec:0x8192 conflict with ↵Larry Finger2011-06-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | r8192e_pci There are two devices with PCI ID 0x10ec:0x8192, namely RTL8192E and RTL8192SE. The method of distinguishing them is by the revision ID at offset 0x8 of the PCI configuration space. If the value is 0x10, then the device uses rtl8192se for a driver. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * Merge branch 'master' of ↵John W. Linville2011-06-20
| | |\ | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/padovan/bluetooth-2.6
| | | * Bluetooth: Fix L2CAP connection establishmentIlia Kolomisnky2011-06-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In hci_conn_security ( which is used during L2CAP connection establishment ) test for HCI_CONN_ENCRYPT_PEND state also sets this state, which is bogus and leads to connection time-out on L2CAP sockets in certain situations (especially when using non-ssp devices ) Signed-off-by: Ilia Kolomisnky <iliak@ti.com> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
| | | * Bluetooth: Fix accepting connect requests for defer_setupJohan Hedberg2011-06-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When authentication completes we shouldn't blindly accept any pending L2CAP connect requests. If the socket has the defer_setup feature enabled it should still wait for user space acceptance of the connect request. The issue only happens for non-SSP connections since with SSP the L2CAP Connect request may not be sent for non-SDP PSMs before authentication has completed successfully. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
| | | * Bluetooth: Fix L2CAP security checkLuiz Augusto von Dentz2011-06-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With older userspace versions (using hciops) it might not have the key type to check if the key has sufficient security for any security level so it is necessary to check the return of hci_conn_auth to make sure the connection is authenticated Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Acked-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
| * | | net/usb/kalmia: signedness bug in kalmia_bind()Dan Carpenter2011-06-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | "status" should be an int here for the error handling to work. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | net/usb: kalmia: Various fixes for better support of non-x86 architectures.Marius B. Kotsbak2011-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | -Support for big endian. -Do not use USB buffers at the stack. -Safer/more efficient code for local constants. Signed-off-by: Marius B. Kotsbak <marius@kotsbak.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | udp/recvmsg: Clear MSG_TRUNC flag when starting over for a new packetXufeng Zhang2011-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Consider this scenario: When the size of the first received udp packet is bigger than the receive buffer, MSG_TRUNC bit is set in msg->msg_flags. However, if checksum error happens and this is a blocking socket, it will goto try_again loop to receive the next packet. But if the size of the next udp packet is smaller than receive buffer, MSG_TRUNC flag should not be set, but because MSG_TRUNC bit is not cleared in msg->msg_flags before receive the next packet, MSG_TRUNC is still set, which is wrong. Fix this problem by clearing MSG_TRUNC flag when starting over for a new packet. Signed-off-by: Xufeng Zhang <xufeng.zhang@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | ipv6/udp: Use the correct variable to determine non-blocking conditionXufeng Zhang2011-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | udpv6_recvmsg() function is not using the correct variable to determine whether or not the socket is in non-blocking operation, this will lead to unexpected behavior when a UDP checksum error occurs. Consider a non-blocking udp receive scenario: when udpv6_recvmsg() is called by sock_common_recvmsg(), MSG_DONTWAIT bit of flags variable in udpv6_recvmsg() is cleared by "flags & ~MSG_DONTWAIT" in this call: err = sk->sk_prot->recvmsg(iocb, sk, msg, size, flags & MSG_DONTWAIT, flags & ~MSG_DONTWAIT, &addr_len); i.e. with udpv6_recvmsg() getting these values: int noblock = flags & MSG_DONTWAIT int flags = flags & ~MSG_DONTWAIT So, when udp checksum error occurs, the execution will go to csum_copy_err, and then the problem happens: csum_copy_err: ............... if (flags & MSG_DONTWAIT) return -EAGAIN; goto try_again; ............... But it will always go to try_again as MSG_DONTWAIT has been cleared from flags at call time -- only noblock contains the original value of MSG_DONTWAIT, so the test should be: if (noblock) return -EAGAIN; This is also consistent with what the ipv4/udp code does. Signed-off-by: Xufeng Zhang <xufeng.zhang@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | netconsole: fix build when CONFIG_NETCONSOLE_DYNAMIC is turned onRandy Dunlap2011-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When NETCONSOLE_DYNAMIC=y and CONFIGFS_FS=m, there are build errors in netconsole: drivers/built-in.o: In function `drop_netconsole_target': netconsole.c:(.text+0x1a100f): undefined reference to `config_item_put' drivers/built-in.o: In function `make_netconsole_target': netconsole.c:(.text+0x1a10b9): undefined reference to `config_item_init_type_name' drivers/built-in.o: In function `write_msg': netconsole.c:(.text+0x1a11a4): undefined reference to `config_item_get' netconsole.c:(.text+0x1a1211): undefined reference to `config_item_put' drivers/built-in.o: In function `netconsole_netdev_event': netconsole.c:(.text+0x1a12cc): undefined reference to `config_item_put' netconsole.c:(.text+0x1a12ec): undefined reference to `config_item_get' netconsole.c:(.text+0x1a1366): undefined reference to `config_item_put' drivers/built-in.o: In function `init_netconsole': netconsole.c:(.init.text+0x953a): undefined reference to `config_group_init' netconsole.c:(.init.text+0x9560): undefined reference to `configfs_register_subsystem' drivers/built-in.o: In function `dynamic_netconsole_exit': netconsole.c:(.exit.text+0x809): undefined reference to `configfs_unregister_subsystem' so fix the NETCONSOLE_DYNAMIC depends clause to prevent this. Based on email suggestion from Ben Hutchings. Thanks. Fixes https://bugzilla.kernel.org/show_bug.cgi?id=37992 Reported-by: David Hill <hilld@binarystorm.net> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | Merge branch 'for-linus' of ↵Linus Torvalds2011-06-30
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/egtvedt/avr32-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/egtvedt/avr32-2.6: MAINTAINERS: update AVR32 and AT32AP maintainers
| * | | | MAINTAINERS: update AVR32 and AT32AP maintainersHans-Christian Egtvedt2011-06-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This alters the maintenance of the AVR32 architecture and the AT32AP machine code to be shared between Haavard Skinnemoen and me. The status is also changed to maintained, as we no longer are being paid to look after this architecture. Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com> Acked-by: Haavard Skinnemoen <hskinnemoen@gmail.com>
* | | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdogLinus Torvalds2011-06-30
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog: watchdog: update author email for at32ap700x_wdt watchdog: gef_wdt: fix MODULE_ALIAS watchdog: Intel SCU Watchdog: Fix build and remove duplicate code watchdog: mtx1-wdt: fix section mismatch watchdog: mtx1-wdt: fix GPIO toggling watchdog: mtx1-wdt: request gpio before using it watchdog: Handle multiple wm831x watchdogs being registered
| * | | | | watchdog: update author email for at32ap700x_wdtHans-Christian Egtvedt2011-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch updates the email address of the at32ap700x_wdt driver supported by me to an email account I will use on a more regular basis in the future. Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
| * | | | | watchdog: gef_wdt: fix MODULE_ALIASAxel Lin2011-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the space between "platform:" prefix and the driver name. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Martyn Welch <martyn.welch@ge.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
| * | | | | watchdog: Intel SCU Watchdog: Fix build and remove duplicate codeJesper Juhl2011-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Trying to build the Intel SCU Watchdog fails for me with gcc 4.6.0 - $ gcc --version | head -n 1 gcc (GCC) 4.6.0 20110513 (prerelease) like this : CC drivers/watchdog/intel_scu_watchdog.o In file included from drivers/watchdog/intel_scu_watchdog.c:49:0: /home/jj/src/linux-2.6/arch/x86/include/asm/apb_timer.h: In function ‘apbt_time_init’: /home/jj/src/linux-2.6/arch/x86/include/asm/apb_timer.h:65:42: warning: ‘return’ with a value, in function returning void [enabled by default] drivers/watchdog/intel_scu_watchdog.c: In function ‘intel_scu_watchdog_init’: drivers/watchdog/intel_scu_watchdog.c:468:2: error: implicit declaration of function ‘sfi_get_mtmr’ [-Werror=implicit-function-declaration] drivers/watchdog/intel_scu_watchdog.c:468:32: warning: assignment makes pointer from integer without a cast [enabled by default] cc1: some warnings being treated as errors make[1]: *** [drivers/watchdog/intel_scu_watchdog.o] Error 1 make: *** [drivers/watchdog/intel_scu_watchdog.o] Error 2 Additionally, linux/types.h is needlessly being included twice in drivers/watchdog/intel_scu_watchdog.c Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
| * | | | | watchdog: mtx1-wdt: fix section mismatchFlorian Fainelli2011-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix section mismatch and remove unused variable 'tmp'. Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
| * | | | | watchdog: mtx1-wdt: fix GPIO togglingFlorian Fainelli2011-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit e391be76 (MIPS: Alchemy: Clean up GPIO registers and accessors) changed the way the GPIO was toggled. Prior to this patch, we would always actively drive the GPIO output to either 0 or 1, this patch drove the GPIO active to 0, and put the GPIO in tristate to drive it to 1, unfortunately this does not work, revert back to active driving. Using a signed variable (gstate) to hold the gpio state and using a bit- wise operation on it also resulted in toggling value from 1 to -2 since the variable is signed. This value was then passed on to gpio_direction_ output, which always perform a if (value) ... to set the value to the gpio, so we were always writing a 1 to this GPIO instead of 1 -> 0 -> 1 ... Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Cc: stable <stable@kernel.org>
| * | | | | watchdog: mtx1-wdt: request gpio before using itFlorian Fainelli2011-06-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Otherwise, the gpiolib autorequest feature will produce a WARN_ON(): WARNING: at drivers/gpio/gpiolib.c:101 0x8020ec6c() autorequest GPIO-215 [...] Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Cc: stable <stable@kernel.org>
| * | | | | watchdog: Handle multiple wm831x watchdogs being registeredMark Brown2011-06-28
| |/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Due to the whole single instance based watchdog API we use static data for the wm831x watchdog which means that if the system tries to register a second one we end up trying to register the same miscdevice again, corrupting the miscdevice list. Work around this by checking for duplicate registrations until we get a watchdog core. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* | | | | Merge branch 'sh-fixes-for-linus' of ↵Linus Torvalds2011-06-30
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-3.x * 'sh-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-3.x: sh: use printk_ratelimited instead of printk_ratelimit sh: Fix up unmet dependency warnings with USB EHCI/OHCI selects. sh: fix the value of sh_dmae_slave_config in setup-sh7757 sh: fix the INTC vector for IRQ and IRL in setup-sh7757 sh: add to select the new configuration for USB EHCI/OHCI sh: add platform_device of EHCI/OHCI to setup-sh7757 sh: fix compile error using sh7757lcr_defconfig
| * | | | | sh: use printk_ratelimited instead of printk_ratelimitPaul Mundt2011-06-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Follows the powerpc change, for much the same rationale. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | | | sh: Fix up unmet dependency warnings with USB EHCI/OHCI selects.Paul Mundt2011-06-30
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | | | sh: fix the value of sh_dmae_slave_config in setup-sh7757Yoshihiro Shimoda2011-06-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the value of chcr for SCIF[2-4]_RX and RIIC[0-9]_RX and the value of mid_rid for some RIIC. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | | | sh: fix the INTC vector for IRQ and IRL in setup-sh7757Yoshihiro Shimoda2011-06-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | | | sh: add to select the new configuration for USB EHCI/OHCIYoshihiro Shimoda2011-06-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Because the USB EHCI/OHCI driver has new configuration for SH, the patch enables the EHCI and/or OHCI driver of the on-chip for some CPUs. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | | | sh: add platform_device of EHCI/OHCI to setup-sh7757Yoshihiro Shimoda2011-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | | | sh: fix compile error using sh7757lcr_defconfigYoshihiro Shimoda2011-06-21
| | |/ / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the complie error in ehci-hcd.c because it needs an additional configuration. CC drivers/usb/host/ehci-hcd.o drivers/usb/host/ehci-hcd.c:1288:2: error: #error "missing bus glue for ehci-hcd" make[3]: *** [drivers/usb/host/ehci-hcd.o] Error 1 make[2]: *** [drivers/usb/host] Error 2 make[1]: *** [drivers/usb] Error 2 make: *** [drivers] Error 2 Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | | | | Merge branch 'rmobile-fixes-for-linus' of ↵Linus Torvalds2011-06-30
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-3.x * 'rmobile-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-3.x: ARM: mach-shmobile: make a struct in board-ap4evb.c static ARM: mach-shmobile: ag5evm: consistently name sdhi info structures ARM: mach-shmobile: mackerel: change usbhs devices order
| * | | | | ARM: mach-shmobile: make a struct in board-ap4evb.c staticGuennadi Liakhovetski2011-06-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | struct soc_camera_link imx074_link in board-ap4evb.c doesn't have to be global. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | | | ARM: mach-shmobile: ag5evm: consistently name sdhi info structuresSimon Horman2011-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Name the SDHI1 instance sh_sdhi1_info to be consistent with sh_sdhi0_info. Signed-off-by: Simon Horman <horms@verge.net.au> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | | | ARM: mach-shmobile: mackerel: change usbhs devices orderKuninori Morimoto2011-06-21
| |/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | USB1 can use IRQ interrupt and notify function for usbhs driver, but USB0 is using polling for it. The priority of usbhs devices order USB1 > USB0 is good idea Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by: Simon Horman <horms@verge.net.au> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-06 00:35:30 -0500