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2012-06-22usb: gadget: lpc32xx_udc: move clock init to clock frameworkAlexandre Pereira da Silva
Moves clock initialization to the clock framework. Signed-off-by: Alexandre Pereira da Silva <aletes.xgr@gmail.com> Acked-by: Roland Stigge <stigge@antcom.de> Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-22usb: gadget: fsl_mxc_udc: do not depend on grouped clocksFabio Estevam
With the new common clock infrastructure, the following clocks should be used on i.MX drivers: ipg, per and ahb. Adapt fsl_mxc_udc to follow this new behaviour to fix the following probe error: Freescale High-Speed USB SOC Device Controller driver (Apr 20, 2007) fsl-usb2-udc fsl-usb2-udc: clk_get("usb") failed fsl-usb2-udc: probe of fsl-usb2-udc failed with error -2 Reported-by: Christoph Fritz <chf.fritz@googlemail.com> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-22usb: gadget: mv: Add USB 3.0 device driver for Marvell PXA2128 chip.Yu Xu
It supports Marvell USB 3.0 device controller for PXA2128 chip. Signed-off-by: Yu Xu <yuxu@marvell.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-15usb: hsotg: samsung: smp Provide *_lock functions abstraction layer for SMP SoCsLukasz Majewski
For SMP processors the spin_lock_irqsave is _only_ able to disable interrupt on a core on which it is executed. Therefore there may be a situation when other cores raise s3c-hsotg IRQ. Then there are several places where critical sections can be overwritten. To protect the above thread, a spin_lock in the interrupt handler has been added. Due to coherent memory view (especially L1 cache) the spin lock variable control access to IRQ handler only for one CPU core. In this way serialization to access this driver is provided and hence several spin_lock_* routines could be removed from IRQ handler's related functions. The complete_request_lock function has been removed since all its calls are performed from interrupt (spin lock protected) context. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-15usb: hsotg: samsung: Protect the udc_stop routine with spinlockLukasz Majewski
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-15usb: hsotg: samsung: Replace endpoint specific locks with a global lockLukasz Majewski
The endpoint specific locks are replaced with a global lock. This is crucial for running s3c-hsotg driver on a SMP SoC. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-15usb: gadget: hidg: register OUT INT endpoint for SET_REPORTDaniel Mack
The hidg function driver currently handles its SET_REPORT calls via EP0. This is the implicit behaviour when no OUT interrupt endpoint is configured and generally works fine. The problem is that due to EP0's role in the gadget framework, we cannot hold back packets and control traffic flow to sync it to the char device, and hence there's a high risk of loosing packets with this implementation. This patch adds an OUT interrupt endpoint to the interface and queues a fix number of request to catch SET_REPORT events. According to the specs, host drivers should always use the dedicated OUT endpoint when present. The char device's read implementation was rewritten to retrieve data from the list of completed output requests. Signed-off-by: Daniel Mack <zonque@gmail.com> Cc: Felipe Balbi <balbi@ti.com> Cc: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-15usb: gadget: mass_storage: add documentationMichal Nazarewicz
This commit adds Documentation/usb/mass-storage.txt file. It contains description of how to use the mass storage gadget from user space. It elaborates on madule parameters and sysfs interface more then it was written in the comments in the source code. Signed-off-by: Michal Nazarewicz <mina86@mina86.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-15usb: gadget: mass_storage: remove unused optionsMichal Nazarewicz
This commit removes thread_name and lun_name_format fields from the fsg_config structure. Those fields are not used by any in-tree code and their usefulness is rather theoretical. Signed-off-by: Michal Nazarewicz <mina86@mina86.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-12usb: imx21-hcd.c: Use clk_prepare_enable/clk_disable_unprepareFabio Estevam
Prepare the clock before enabling it. Cc: <linux-usb@vger.kernel.org> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-12usb: imx_udc.c: Use clk_prepare_enable/clk_disable_unprepareFabio Estevam
Prepare the clock before enabling it. Cc: <linux-usb@vger.kernel.org> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-12usb: fsl_mxc_udc.c : Use clk_prepare_enable/clk_disable_unprepareFabio Estevam
Prepare the clock before enabling it. Cc: <linux-usb@vger.kernel.org> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-12usb: gadget: composite: fix ep->maxburst initializationFelipe Balbi
bMaxBurst field on endpoint companion descriptor is supposed to contain the number of burst minus 1. When passing that to controller drivers, we should be passing the real number instead (by incrementing 1). While doing that, also fix the assumption on dwc3 that value comes decremented by one. Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-04usb: gadget: uvc: Add super-speed support to UVC webcam gadgetBhupesh Sharma
This patch adds super-speed support to UVC webcam gadget. Also in this patch: - We add the configurability to pass bInterval, bMaxBurst, mult factors for video streaming endpoint (ISOC IN) through module parameters. - We use config_ep_by_speed helper routine to configure video streaming endpoint. Signed-off-by: Bhupesh Sharma <bhupesh.sharma@st.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-04usb: gadget: uvc: Use macro for interrupt endpoint status size instead of ↵Bhupesh Sharma
using a MAGIC number This patch adds a MACRO for the UVC video control status (interrupt) endpoint and removes the magic number which was being used earlier. Some UDCs have issues supporting an interrupt IN endpoint having a max packet size less than a particular value (say 32). It is easier in that case to simply change the MACRO value instead of changing the max packet size value at a number of locations. Signed-off-by: Bhupesh Sharma <bhupesh.sharma@st.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-04usb: gadget: uvc: Fix string descriptor STALL issue when multiple uvc ↵Bhupesh Sharma
functions are added to a configuration This patch solved the string descriptor STALL issue when we add multiple UVC functions in a single configuration using a 'webcam.c' like composite driver. Signed-off-by: Bhupesh Sharma <bhupesh.sharma@st.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-04usb: gadget: pch_udc: Fix likely misuse of | for &Joe Perches
Using | with a constant is always true. Likely this should have be &. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-04usb: gadget: ffs: add HID descriptor support.Koen Beel
When writing the descriptors to the ep0 file of functionfs, the HID descriptors where not recognized which caused the initialization from user space to fail. Signed-off-by: Koen Beel <koen.beel@barco.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-04usb: renesas_usbhs: add DMAEngine ID specification noteKuninori Morimoto
renesas_usbhs DMAEngine uses D0FIFO/D1FIFO, but the data transfer direction should be fixed for keeping consistency. This patch explain about it on renesas_usbhs.h Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-04usb: gadget: f_mass_storage: change default value of the removable parameterMichal Nazarewicz
This commit changes the default value of the removable module parameter from “y” to “n”. This comes with line with file_storag's default and seems to be a better default. Signed-off-by: Michal Nazarewicz <mina86@mina86.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-04usb: s3c-hsotg: Use devm_* functions in s3c-hsotg.c fileSachin Kamat
devm_* functions are used to replace kzalloc, request_mem_region, ioremap and request_irq functions in probe call. With the usage of devm_* functions explicit freeing and unmapping is not required. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-03usb: gadget: omap_udc: use generic map/unmap routinesFelipe Balbi
This patch makes use of the generic map/unmap routines on the omap_udc driver. Removes some useless and duplicated code. Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-03usb: gadget: omap_udc: kfree(NULL) is safeFelipe Balbi
we don't need to check for _req because kfree(NULL) is safe. Also, if someone actually passes a NULL pointer to be freed by usb_ep_free_request(), he deserves any issue he faces. Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-03usb: gadget: omap_udc: remove possiblity of NULL pointer de-referenceFelipe Balbi
when allocating a request, it's better programming practice to make sure we return NULL if allocation failed. This will ensure that, if struct usb_request isn't the first member on our structure, we don't cheat the gadget driver into thinking allocating worked because pointer isn't 0. Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-03usb: gadget: omap_udc: let it work as a moduleFelipe Balbi
this also helps removing a few lines of boilerplate code. Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-03usb: gadget: omap_udc: remove useless printFelipe Balbi
that print isn't needed at all. Remove it and move the use_dma reinitialization to probe() function. Note that ideally we would drop all cpu_is_* and machine_is_* checks from this driver instead. Later patches will come to get rid of those. Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-03usb: gadget: omap_udc: make checkpatch.pl happyFelipe Balbi
This patch is just a cleanup patch to make checkpatch.pl a little happier with the omap_udc.c driver. No functional changes. Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-03usb: gadget: omap_udc: Remove omap2 supportTony Lindgren
There are no active users of this code for omap2 as the boards in use have either TUSB or MUSB controller. While at it, also fix warnings related to uninitialized dc_clk and hhc_clk. Cc: linux-usb@vger.kernel.org Cc: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-02Linux 3.5-rc1Linus Torvalds
2012-06-02Merge tag 'dm-3.5-changes-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-dm Pull device-mapper updates from Alasdair G Kergon: "Improve multipath's retrying mechanism in some defined circumstances and provide a simple reserve/release mechanism for userspace tools to access thin provisioning metadata while the pool is in use." * tag 'dm-3.5-changes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-dm: dm thin: provide userspace access to pool metadata dm thin: use slab mempools dm mpath: allow ioctls to trigger pg init dm mpath: delay retry of bypassed pg dm mpath: reduce size of struct multipath
2012-06-03dm thin: provide userspace access to pool metadataJoe Thornber
This patch implements two new messages that can be sent to the thin pool target allowing it to take a snapshot of the _metadata_. This, read-only snapshot can be accessed by userland, concurrently with the live target. Only one metadata snapshot can be held at a time. The pool's status line will give the block location for the current msnap. Since version 0.1.5 of the userland thin provisioning tools, the thin_dump program displays the msnap as follows: thin_dump -m <msnap root> <metadata dev> Available here: https://github.com/jthornber/thin-provisioning-tools Now that userland can access the metadata we can do various things that have traditionally been kernel side tasks: i) Incremental backups. By using metadata snapshots we can work out what blocks have changed over time. Combined with data snapshots we can ensure the data doesn't change while we back it up. A short proof of concept script can be found here: https://github.com/jthornber/thinp-test-suite/blob/master/incremental_backup_example.rb ii) Migration of thin devices from one pool to another. iii) Merging snapshots back into an external origin. iv) Asyncronous replication. Signed-off-by: Joe Thornber <ejt@redhat.com> Signed-off-by: Alasdair G Kergon <agk@redhat.com>
2012-06-03dm thin: use slab mempoolsMike Snitzer
Use dedicated caches prefixed with a "dm_" name rather than relying on kmalloc mempools backed by generic slab caches so the memory usage of thin provisioning (and any leaks) can be accounted for independently. Signed-off-by: Mike Snitzer <snitzer@redhat.com> Signed-off-by: Alasdair G Kergon <agk@redhat.com>
2012-06-03dm mpath: allow ioctls to trigger pg initMikulas Patocka
After the failure of a group of paths, any alternative paths that need initialising do not become available until further I/O is sent to the device. Until this has happened, ioctls return -EAGAIN. With this patch, new paths are made available in response to an ioctl too. The processing of the ioctl gets delayed until this has happened. Instead of returning an error, we submit a work item to kmultipathd (that will potentially activate the new path) and retry in ten milliseconds. Note that the patch doesn't retry an ioctl if the ioctl itself fails due to a path failure. Such retries should be handled intelligently by the code that generated the ioctl in the first place, noting that some SCSI commands should not be retried because they are not idempotent (XOR write commands). For commands that could be retried, there is a danger that if the device rejected the SCSI command, the path could be errorneously marked as failed, and the request would be retried on another path which might fail too. It can be determined if the failure happens on the device or on the SCSI controller, but there is no guarantee that all SCSI drivers set these flags correctly. Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Alasdair G Kergon <agk@redhat.com>
2012-06-03dm mpath: delay retry of bypassed pgMike Christie
If I/O needs retrying and only bypassed priority groups are available, set the pg_init_delay_retry flag to wait before retrying. If, for example, the reason for the bypass is that the controller is getting reset or there is a firmware upgrade happening, retrying right away would cause a flood of log messages and retries for what could be a few seconds or even several minutes. Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Acked-by: Mike Snitzer <snitzer@redhat.com> Signed-off-by: Alasdair G Kergon <agk@redhat.com>
2012-06-03dm mpath: reduce size of struct multipathMike Snitzer
Move multipath structure's 'lock' and 'queue_size' members to eliminate two 4-byte holes. Also use a bit within a single unsigned int for each existing flag (saves 8-bytes). This allows future flags to be added without each consuming an unsigned int. Signed-off-by: Mike Snitzer <snitzer@redhat.com> Acked-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Alasdair G Kergon <agk@redhat.com>
2012-06-02Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds
Pull networking updates from David Miller: 1) Make syn floods consume significantly less resources by a) Not pre-COW'ing routing metrics for SYN/ACKs b) Mirroring the device queue mapping of the SYN for the SYN/ACK reply. Both from Eric Dumazet. 2) Fix calculation errors in Byte Queue Limiting, from Hiroaki SHIMODA. 3) Validate the length requested when building a paged SKB for a socket, so we don't overrun the page vector accidently. From Jason Wang. 4) When netlabel is disabled, we abort all IP option processing when we see a CIPSO option. This isn't the right thing to do, we should simply skip over it and continue processing the remaining options (if any). Fix from Paul Moore. 5) SRIOV fixes for the mellanox driver from Jack orgenstein and Marcel Apfelbaum. 6) 8139cp enables the receiver before the ring address is properly programmed, which potentially lets the device crap over random memory. Fix from Jason Wang. 7) e1000/e1000e fixes for i217 RST handling, and an improper buffer address reference in jumbo RX frame processing from Bruce Allan and Sebastian Andrzej Siewior, respectively. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: fec_mpc52xx: fix timestamp filtering mcs7830: Implement link state detection e1000e: fix Rapid Start Technology support for i217 e1000: look into the page instead of skb->data for e1000_tbi_adjust_stats() r8169: call netif_napi_del at errpaths and at driver unload tcp: reflect SYN queue_mapping into SYNACK packets tcp: do not create inetpeer on SYNACK message 8139cp/8139too: terminate the eeprom access with the right opmode 8139cp: set ring address before enabling receiver cipso: handle CIPSO options correctly when NetLabel is disabled net: sock: validate data_len before allocating skb in sock_alloc_send_pskb() bql: Avoid possible inconsistent calculation. bql: Avoid unneeded limit decrement. bql: Fix POSDIFF() to integer overflow aware. net/mlx4_core: Fix obscure mlx4_cmd_box parameter in QUERY_DEV_CAP net/mlx4_core: Check port out-of-range before using in mlx4_slave_cap net/mlx4_core: Fixes for VF / Guest startup flow net/mlx4_en: Fix improper use of "port" parameter in mlx4_en_event net/mlx4_core: Fix number of EQs used in ICM initialisation net/mlx4_core: Fix the slave_id out-of-range test in mlx4_eq_int
2012-06-02Merge branch 'x86-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull straggler x86 fixes from Peter Anvin: "Three groups of patches: - EFI boot stub documentation and the ability to print error messages; - Removal for PTRACE_ARCH_PRCTL for x32 (obsolete interface which should never have been ported, and the port is broken and potentially dangerous.) - ftrace stack corruption fixes. I'm not super-happy about the technical implementation, but it is probably the least invasive in the short term. In the future I would like a single method for nesting the debug stack, however." * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86, x32, ptrace: Remove PTRACE_ARCH_PRCTL for x32 x86, efi: Add EFI boot stub documentation x86, efi; Add EFI boot stub console support x86, efi: Only close open files in error path ftrace/x86: Do not change stacks in DEBUG when calling lockdep x86: Allow nesting of the debug stack IDT setting x86: Reset the debug_stack update counter ftrace: Use breakpoint method to update ftrace caller ftrace: Synchronize variable setting with breakpoints
2012-06-02tty: Revert the tty locking series, it needs more workLinus Torvalds
This reverts the tty layer change to use per-tty locking, because it's not correct yet, and fixing it will require some more deep surgery. The main revert is d29f3ef39be4 ("tty_lock: Localise the lock"), but there are several smaller commits that built upon it, they also get reverted here. The list of reverted commits is: fde86d310886 - tty: add lockdep annotations 8f6576ad476b - tty: fix ldisc lock inversion trace d3ca8b64b97e - pty: Fix lock inversion b1d679afd766 - tty: drop the pty lock during hangup abcefe5fc357 - tty/amiserial: Add missing argument for tty_unlock() fd11b42e3598 - cris: fix missing tty arg in wait_event_interruptible_tty call d29f3ef39be4 - tty_lock: Localise the lock The revert had a trivial conflict in the 68360serial.c staging driver that got removed in the meantime. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-06-02fec_mpc52xx: fix timestamp filteringStephan Gatzka
skb_defer_rx_timestamp was called with a freshly allocated skb but must be called with rskb instead. Signed-off-by: Stephan Gatzka <stephan@gatzka.org> Cc: stable <stable@vger.kernel.org> Acked-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-06-02mcs7830: Implement link state detectionOndrej Zary
Add .status callback that detects link state changes. Tested with MCS7832CV-AA chip (9710:7830, identified as rev.C by the driver). Fixes https://bugzilla.kernel.org/show_bug.cgi?id=28532 Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-06-02Merge 'for-linus' branches from ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/viro/{vfs,signal} Pull vfs fix and a fix from the signal changes for frv from Al Viro. The __kernel_nlink_t for powerpc got scrogged because 64-bit powerpc actually depended on the default "unsigned long", while 32-bit powerpc had an explicit override to "unsigned short". Al didn't notice, and made both of them be the unsigned short. The frv signal fix is fallout from simplifying the do_notify_resume() code, and leaving an extra parenthesis. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: powerpc: Fix size of st_nlink on 64bit * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal: frv: Remove bogus closing parenthesis
2012-06-02powerpc: Fix size of st_nlink on 64bitAnton Blanchard
commit e57f93cc53b7 (powerpc: get rid of nlink_t uses, switch to explicitly-sized type) changed the size of st_nlink on ppc64 from a long to a short, resulting in boot failures. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-06-02frv: Remove bogus closing parenthesisGeert Uytterhoeven
Introduced by commit 6fd84c0831ec78d98736b76dc5e9b849f1dbfc9e ("TIF_RESTORE_SIGMASK can be set only when TIF_SIGPENDING is set") Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-06-02e1000e: fix Rapid Start Technology support for i217Bruce Allan
The definition of I217_PROXY_CTRL must use the BM_PHY_REG() macro instead of the PHY_REG() macro for PHY page 800 register 70 since it is for a PHY register greater than the maximum allowed by the latter macro, and fix a typo setting the I217_MEMPWR register in e1000_suspend_workarounds_ich8lan. Also for clarity, rename a few defines as bit definitions instead of masks. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-06-02e1000: look into the page instead of skb->data for e1000_tbi_adjust_stats()Sebastian Andrzej Siewior
This is another fixup where the data is not transfered into buffer addressed by skb->data but into a page. Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-06-01Merge branch 'akpm' (Fixups for Andrew's patchbomb)Linus Torvalds
Merge fixups for the mac NLS tables from Andrew. * emailed from Andrew Morton, and one cleanup by me: nls: fix (and rename) mac NLS table files and config options fs/nls/Makefile: remove bogus CONFIG_ assignments
2012-06-01nls: fix (and rename) mac NLS table files and config optionsLinus Torvalds
The config options in the Kconfig file (with _CODEPAGE_ in the name) didn't match the config option name in the Makefile (no _CODEPAGE_). And both of them were of the hard-to-read MACXYZZY variety, which made them hard to parse for normal humans: MACROMAN easily reads as "macro man", not as "Mac Roman". So rename the options to be consistent, and be NLS_MAC_xyzzy. Rename the files to be mac-xyzzy.c too, and drop the "nls" part entirely (it's already in the directory name). Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-06-01fs/nls/Makefile: remove bogus CONFIG_ assignmentsAndrew Morton
These were debug things which snuck through. Reported-by: Yinghai Lu <yinghai@kernel.org> Cc: Vladimir Serbinenko <phcoder@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-06-01Merge tag 'fbdev-updates-for-3.5' of git://github.com/schandinat/linux-2.6Linus Torvalds
Pull fbdev updates from Florian Tobias Schandinat: - driver for AUO-K1900 and AUO-K1901 epaper controller - large updates for OMAP (e.g. decouple HDMI audio and video) - some updates for Exynos and SH Mobile - various other small fixes and cleanups * tag 'fbdev-updates-for-3.5' of git://github.com/schandinat/linux-2.6: (130 commits) video: bfin_adv7393fb: Fix cleanup code video: exynos_dp: reduce delay time when configuring video setting video: exynos_dp: move sw reset prioir to enabling sw defined function video: exynos_dp: use devm_ functions fb: handle NULL pointers in framebuffer release OMAPDSS: HDMI: OMAP4: Update IRQ flags for the HPD IRQ request OMAPDSS: Apply VENC timings even if panel is disabled OMAPDSS: VENC/DISPC: Delay dividing Y resolution for managers connected to VENC OMAPDSS: DISPC: Support rotation through TILER OMAPDSS: VRFB: remove compiler warnings when CONFIG_BUG=n OMAPFB: remove compiler warnings when CONFIG_BUG=n OMAPDSS: remove compiler warnings when CONFIG_BUG=n OMAPDSS: DISPC: fix usage of dispc_ovl_set_accu_uv OMAPDSS: use DSI_FIFO_BUG workaround only for manual update displays OMAPDSS: DSI: Support command mode interleaving during video mode blanking periods OMAPDSS: DISPC: Update Accumulator configuration for chroma plane drivers/video: fsl-diu-fb: don't initialize the THRESHOLDS registers video: exynos mipi dsi: support reverse panel type video: exynos mipi dsi: Properly interpret the interrupt source flags video: exynos mipi dsi: Avoid races in probe() ...
2012-06-01Merge tag 'for-linus-3.5-20120601' of git://git.infradead.org/linux-mtdLinus Torvalds
Pull mtd update from David Woodhouse: - More robust parsing especially of xattr data in JFFS2 - Updates to mxc_nand and gpmi drivers to support new boards and device tree - Improve consistency of information about ECC strength in NAND devices - Clean up partition handling of plat_nand - Support NAND drivers without dedicated access to OOB area - BCH hardware ECC support for OMAP - Other fixes and cleanups, and a few new device IDs Fixed trivial conflict in drivers/mtd/nand/gpmi-nand/gpmi-nand.c due to added include files next to each other. * tag 'for-linus-3.5-20120601' of git://git.infradead.org/linux-mtd: (75 commits) mtd: mxc_nand: move ecc strengh setup before nand_scan_tail mtd: block2mtd: fix recursive call of mtd_writev mtd: gpmi-nand: define ecc.strength mtd: of_parts: fix breakage in Kconfig mtd: nand: fix scan_read_raw_oob mtd: docg3 fix in-middle of blocks reads mtd: cfi_cmdset_0002: Slight cleanup of fixup messages mtd: add fixup for S29NS512P NOR flash. jffs2: allow to complete xattr integrity check on first GC scan jffs2: allow to discriminate between recoverable and non-recoverable errors mtd: nand: omap: add support for hardware BCH ecc ARM: OMAP3: gpmc: add BCH ecc api and modes mtd: nand: check the return code of 'read_oob/read_oob_raw' mtd: nand: remove 'sndcmd' parameter of 'read_oob/read_oob_raw' mtd: m25p80: Add support for Winbond W25Q80BW jffs2: get rid of jffs2_sync_super jffs2: remove unnecessary GC pass on sync jffs2: remove unnecessary GC pass on umount jffs2: remove lock_super mtd: gpmi: add gpmi support for mx6q ...