summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2011-01-05ARM: mach-shmobile: specify sh7372 MIPI DSI register layoutGuennadi Liakhovetski
Prepare the ap4evb board for the MIPI DSI driver transition to support different register layouts. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-01-05fbdev: sh_mipi_dsi: support different register layoutsGuennadi Liakhovetski
The register layout of the MIPI DSI unit on sh-mobile SoCs differ. Add platform parameters to support such variations. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-01-05ARM: mach-shmobile: improve MIPI DSI clock configurationGuennadi Liakhovetski
Now, that the MIPI DSI driver implements runtime PM, we don't need anymore to configure clocks statically in the platform code. This patch also adds a DSITX1 clock definition for sh7372 and attaches PHY clocks to respective devices. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-01-05fbdev: sh-mobile: implement MIPI DSI runtime PM supportGuennadi Liakhovetski
On SH-Mobile platforms using runtime PM with the MIPI DSI driver switches the DSI Tx link clock on PM events. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-01-05ARM: mach-shmobile: sh73a0: fix div4 tableTakashi YOSHII
sh73a0 has divisor[12] setting as 1/7 on FRQCRA. Signed-off-by: Takashi YOSHII <takashi.yoshii.zj@renesas.com> Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-01-05ARM: mach-shmobile: ap4/mackerel: modify wrong comment out of USBKuninori Morimoto
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-01-05ARM: mach-shmobile: Mackerel VGA camera supportMagnus Damm
Add VGA camera support to the Mackerel board using soc_camera_platform. The VGA camera module is hooked up using the 8-bit CEU bus, and it is constantly bursting out frames in fixed video mode setting. The camera module does not allow any I2C control. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-01-05sh: correct definitions to access stack pointersRoel Kluin
A definition like: #define regs_return_value(regs) ((regs)->regs[0]) called with regs_return_value(foo) will be preprocessed to: ((foo)->foo[0]) ^^^ So to fix this to ensure the preprocessor compiles such calls correctly. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-01-05mmc: sh_mmcif: make DMA support by the driver unconditionalGuennadi Liakhovetski
Simplify the driver by removing the possibility to build it without the DMA support and remove the respective Kconfig parameter. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-01-04sparc: update copyright in piggyback.cSam Ravnborg
Update copyright info in piggyback.c to include info from piggyback_64.c. Include my own copyright too. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Josip Rodin <joy@entuzijast.net> Cc: Jakub Jelinek <jakub@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-01-04sparc: unify strip command in boot/MakefileSam Ravnborg
Include an additional "Kernel is ready" print for zImage Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-01-04sparc: rename piggyback_32 to piggybackSam Ravnborg
Now that we use the same piggyback for 32 and 64 bit we can drop the _32 suffix. Include some trivial unification in the Makefile now that 32 and 64 bit can share the same piggyback command. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-01-04sparc: fix tftpboot.img for sparc64 on little-endian hostSam Ravnborg
piggyback_32 adapted to support sparc64: - locating "HdrS" differs for sparc and sparc64 - sparc64 updates a_text, a_data + a_bss in the final a.out header Updated Makefile to use piggyback_32 for sparc64. Deleted the now unused piggyback_64.c piggyback_32.c is host endian neutral and works on both little-endian and big-endian hosts. This fixes a long standing bug where sparc64 could not generate tftpboot.img on a x86 host. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-01-04sparc: add $BITS to piggyback argumentsSam Ravnborg
Add new option to piggyback that identify if this is for 32 or 64 bit. Use this information to determine the alignment used. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-01-04sparc: remove obsolete ELF support in piggyback_32.cSam Ravnborg
As we always convert to a.out there is no need to support ELF. Removing ELF support because: - it is not used - it simplifies code to support a.out only Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-01-04sparc: additional comments to piggyback_32.cSam Ravnborg
While reverse engineering the functionality of piggyback I missed that the code was actually commented. So I added a few comments. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-01-04sparc: use _start for the start entry (like 64 bit does)Sam Ravnborg
We use "_start" in 64 bit - do the same in 32 bit. It is always good to be consistent. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-01-04sparc: use trapbase in setup_archSam Ravnborg
start and trapbase point to the same address. But using start to assing to sparc_ttable looked confusing. Replace this with the use of trapbase. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-01-04sparc: refactor piggy_32.cSam Ravnborg
Refactoring to increase readability (a little). - sort includes - spaces around operators - small helpers introduced - added a few comments Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-01-04Linux 2.6.37Linus Torvalds
2011-01-04Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: ipv4/route.c: respect prefsrc for local routes bridge: stp: ensure mac header is set bridge: fix br_multicast_ipv6_rcv for paged skbs atl1: fix oops when changing tx/rx ring params drivers/atm/atmtcp.c: add missing atm_dev_put starfire: Fix dma_addr_t size test for MIPS tg3: fix return value check in tg3_read_vpd() Broadcom CNIC core network driver: fix mem leak on allocation failures in cnic_alloc_uio_rings() ISDN, Gigaset: Fix memory leak in do_disconnect_req() CAN: Use inode instead of kernel address for /proc file skfp: testing the wrong variable in skfp_driver_init() ppp: allow disabling multilink protocol ID compression ehea: Avoid changing vlan flags ueagle-atm: fix PHY signal initialization race
2011-01-04Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2011-01-04libertas: down_interruptible() can return -EINTR, not EINTRroel kluin
Fix test in lbs_spi_thread(). down_interruptible() can return -EINTR, but not EINTR. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Cc: Dan Williams <dcbw@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04mac80211: fix some key comments and codeJohannes Berg
The key documentation is slightly out of date, fix that. Also, the list entry in the key struct is no longer used that way, so list_del_init() isn't necessary any more there. Finally, ieee80211_key_link() is no longer invoked under RCU read lock, but rather with an appropriate station lock held. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04ath9k_htc: Fix packet injectionSujith Manoharan
To inject a packet in monitor mode, a dummy station has to be associated with the monitor interface in the target. Failing to do this would result in a firmware crash on the device. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04ath5k: ath5k_eeprom_mode_from_channel() returns signedDan Carpenter
ath5k_eeprom_mode_from_channel() returns -1 on error but we're storing the result in "ee_mode" which is an unsigned char. This breaks the error handling. This patch makes "ee_mode" an int. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04ath9k : few rate control clean upsMohammed Shafi Shajakhan
Remove some obvious looking dead code and rename few functions Signed-off-by: Mohammed Shafi Shajakhan <mshajakhan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04Revert "mac80211: temporarily disable reorder release timer"Christian Lamparter
This reverts enables the reorder release timer once again. The issues laid out in: <http://www.spinics.net/lists/linux-wireless/msg57214.html> Have been addressed by: mac80211: serialize rx path workers mac80211: ignore PSM bit of reordered frames Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04mac80211: serialize rx path workersChristian Lamparter
This patch addresses the issue of serialization between the main rx path and various reorder release timers. <http://www.spinics.net/lists/linux-wireless/msg57214.html> It converts the previously local "frames" queue into a global rx queue [rx_skb_queue]. This way, everyone (be it the main rx-path or some reorder release timeout) can add frames to it. Only one active rx handler worker [ieee80211_rx_handlers] is needed. All other threads which have lost the race of "runnning_rx_handler" can now simply "return", knowing that the thread who had the "edge" will also take care of their workload. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04ath9k: fix beacon restart on channel changeRajkumar Manoharan
Restart the beacon timers only if the beacon was already configured. Otherwise beacons timers are restarted unnecessarily in unassociated state too. Cc: stable@kernel.org Signed-off-by: Rajkumar Manoharan <rmanoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04Revert "ath9k: Parse DTIM period from mac80211"Mohammed Shafi Shajakhan
This reverts commit 0ce3bcfc84900a64347b0fe1140229bd81314008. Event though with the above commit we obtain the configured DTIM period from the AP rather than always hardcoding it to '1', this seems to cause problems under the following scenarios: * Preventing association with broken AP's * Adds latency in roaming So its better to always use the safe value of '1' for dtim period Cc: Jouni Malinen <Jouni.Malinen@Atheros.com> Signed-off-by: Mohammed Shafi Shajakhan <mshajakhan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04cfg80211: fix transposition of words in printkBob Copeland
Fixes the misplaced article in the following: "cfg80211: Updating information on frequency 5785 MHz for 20 a MHz width channel with regulatory rule:" Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04mac80211: Fix mesh portal communication with other mesh nodes.Joel A Fernandes
Fixed a bug where if a mesh interface has a different MAC address from its bridge interface, then it would not be able to send data traffic to any other mesh node. This also adds support for communication between mesh nodes and external bridged nodes by using a 6 address format if the source is a node within the mesh and the destination is an external node proxied by a mesh portal. Signed-off-by: Joel A Fernandes <agnel.joel@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04ath9k_hw: fix dma descriptor rx error bit parsingFelix Fietkau
An Rx DMA descriptor can have multiple error bits set, and some error bits (e.g. MIC failure) are filtered by the driver based on other criteria. Remove the 'else' in various error bit checks so that all error information is properly passed to the driver. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04ath9k_htc: Move LED/RFKILL code to htc_drv_gpio.cSujith Manoharan
And add the copyright/license header. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04ath9k_htc: Fix fast channel changeSujith Manoharan
When returning to the operating channel, a full HW reset has to be done instead of a fast channel change. Since sw_scan_complete() is called after the config() call for the home channel, we end up doing a FCC. Fix this issue by checking the OFFCHANNEL flag to determine FCC. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04ath9k_htc: Handle FATAL eventsSujith Manoharan
The device has to be reset when a FATAL event is received. Not doing so would leave the card in a non-working state. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04ath9k_htc: Move work cancellation outside of mutexSujith Manoharan
There is no need to lock the various work cancellation calls. This will be helpful when handling FATAL events. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04ath9k_htc: Handle pending URBs properlySujith Manoharan
When doing a channel change, the pending URBs have to be killed properly on calling htc_stop(). This fixes the probe response timeout seen when sending UDP traffic at a high rate and running background scan at the same time. Cc: stable <stable@kernel.org> Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04ath9k: Few clean ups in beacon config parametersMohammed Shafi Shajakhan
Some minor clean ups in assigning values to beacon config parameters Signed-off-by: Mohammed Shafi Shajakhan <mshajakhan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04mac80211: ignore PSM bit of reordered framesChristian Lamparter
This patch tackles one of the problems of my reorder release timer patch from August. <http://www.spinics.net/lists/linux-wireless/msg57214.html> => What if the reorder release triggers and ap_sta_ps_end (called by ieee80211_rx_h_sta_process) accidentally clears the WLAN_STA_PS_STA flag, because 100ms ago - when the STA was still active - frames were put into the reorder buffer. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04rt2x00: Fix comment about removed spinlockHelmut Schaa
The comment doesn't match the code anymore. Fix that. Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04rt2x00: Remove unused interface spinlockHelmut Schaa
Since the last user of intf->lock is gone we can safely remove it. Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04rt2x00: Simplify intf->delayed_flags lockingHelmut Schaa
Instead of protecting delayed_flags with a spinlock use atomic bitops to make the code more readable. Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04rt2x00: Remove superfluous assignment of mpdu_densityHelmut Schaa
The tx desciptor already gets initialized to 0. Hence, there's no need to explicitly assign 0 to mpdu_density here. Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04rt2x00: Fix panic on frame padding for rt2800 usb devicesIsmael Luceno
Backtrace: rt2800usb_write_tx_data rt2x00queue_write_tx_frame rt2x00mac_tx invoke_tx_handlers __ieee80211_tx ieee80211_tx virt_to_head_page ieee80211_xmit ieee80211_tx_skb ieee80211_scan_work schedule ieee80211_scan_work process_one_work ... It tried to expand the skb past it's end using skb_put. So I replaced it with a call to skb_padto, which takes the issue into account. Signed-off-by: Ismael Luceno <ismael.luceno@gmail.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04rt2x00: Fix pointer errors.Gertjan van Wingerde
Fix some pointer errors in the various calls to memcpy, memset and memmove. Although none of these errors are fatal (the expression used now results in the same pointer value) it is better to use the proper expression. All errors are having to deal with arrays. Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04rt2x00: remove intf->mac field.Gertjan van Wingerde
The mac field of the rt2x00_intf structure is written to once and used twice. In both these uses the mac address is available via other means. Remove this field as it does not appear to be necessary. Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04rt2x00: Remove intf->bssid field.Gertjan van Wingerde
The bssid field in struct rt2x00_intf is only written to once, and is never read from. Remove this field, as it appears to not be needed. Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-01-04rt2x00: allow txstatus_fifo w/o txstatus_taskletJohannes Stezenbach
When DRIVER_REQUIRE_TXSTATUS_FIFO is set, intialize the txstatus_fifo, but initialize rt2x00dev->txstatus_tasklet only when both DRIVER_REQUIRE_TXSTATUS_FIFO and rt2x00dev->ops->lib->txstatus_tasklet are set. This allows the txstatus_fifo to be used by rt2800usb which does not use txstatus_tasklet. Signed-off-by: Johannes Stezenbach <js@sig21.net> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit (git 2.34.1) at 2025-09-12 13:40:53 +0000