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2011-09-09Merge branch 'for-linus' of git://dev.laptop.org/users/cjb/mmcLinus Torvalds7-44/+99
* 'for-linus' of git://dev.laptop.org/users/cjb/mmc: mmc: sdhci-s3c: Fix mmc card I/O problem mmc: sd: UHS-I bus speed should be set last in UHS initialization mmc: sdhi: initialise mmc_data->flags before use mmc: core: use non-reentrant workqueue for clock gating mmc: core: prevent aggressive clock gating racing with ios updates mmc: rename mmc_host_clk_{ungate|gate} to mmc_host_clk_{hold|release} mmc: sdhci-esdhc-imx: add missing inclusion of linux/module.h
2011-09-09Merge branch 'for-linus' of git://ceph.newdream.net/git/ceph-clientLinus Torvalds4-19/+49
* 'for-linus' of git://ceph.newdream.net/git/ceph-client: libceph: fix leak of osd structs during shutdown ceph: fix memory leak ceph: fix encoding of ino only (not relative) paths libceph: fix msgpool
2011-09-09vfs: automount should ignore LOOKUP_FOLLOWMiklos Szeredi1-18/+15
Prior to 2.6.38 automount would not trigger on either stat(2) or lstat(2) on the automount point. After 2.6.38, with the introduction of the ->d_automount() infrastructure, stat(2) and others would start triggering automount while lstat(2), etc. still would not. This is a regression and a userspace ABI change. Problem originally reported here: http://thread.gmane.org/gmane.linux.kernel.autofs/6098 It appears that there was an attempt at fixing various userspace tools to not trigger the automount. But since the stat system call is rather common it is impossible to "fix" all userspace. This patch reverts the original behavior, which is to not trigger on stat(2) and other symlink following syscalls. [ It's not really clear what the right behavior is. Apparently Solaris does the "automount on stat, leave alone on lstat". And some programs can get unhappy when "stat+open+fstat" ends up giving a different result from the fstat than from the initial stat. But the change in 2.6.38 resulted in problems for some people, so we're going back to old behavior. Maybe we can re-visit this discussion at some future date - Linus ] Reported-by: Leonardo Chiquitto <leonardo.lists@gmail.com> Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Acked-by: Ian Kent <raven@themaw.net> Cc: David Howells <dhowells@redhat.com> Cc: stable@kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-09-09ARM: cns3xxx: Fix newly introduced warnings in the PCIe codeAnton Vorontsov1-1/+1
commit d5341942d784134f2997b3ff82cd63cf71d1f932 ("PCI: Make the struct pci_dev * argument of pci_fixup_irqs const") did not change argument of pdev_to_cnspci(), and thus introduced the following warnings: CHECK arch/arm/mach-cns3xxx/pcie.c pcie.c:177:60: warning: incorrect type in argument 1 (different modifiers) pcie.c:177:60: expected struct pci_dev *dev pcie.c:177:60: got struct pci_dev const *dev CC arch/arm/mach-cns3xxx/pcie.o pcie.c: In function 'cns3xxx_pcie_map_irq': pcie.c:177: warning: passing argument 1 of 'pdev_to_cnspci' discards qualifiers from pointer target type pcie.c:52: note: expected 'struct pci_dev *' but argument is of type 'const struct pci_dev *' This patch fixes the issue. Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-09-09ARM: cns3xxx: Fix compile error caused by hardware.h removedTommy Lin3-3/+0
Commit c9d95fbe59e426eed7f16e7cac812e46ac4772d0 "ARM: convert PCI defines to variables" deleted cns3xxx' hardware.h, but didn't remove references for it, so do it now. This patch removes lines that refer to hardware.h. Signed-off-by: Tommy Lin <tommy.lin.1101@gmail.com> Signed-off-by: Imre Kaloz <kaloz@openwrt.org> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-09-09drm: Remove duplicate "return" statementLin Ming1-1/+0
Remove the duplicate "return" statement in drm_fb_helper_panic(). Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-09-09Merge branch 'drm-nouveau-fixes' of ↵Dave Airlie4-7/+30
git://anongit.freedesktop.org/git/nouveau/linux-2.6 into drm-test * 'drm-nouveau-fixes' of git://anongit.freedesktop.org/git/nouveau/linux-2.6: drm/nv04/crtc: Bail out if FB is not bound to crtc drm/nouveau: fix nv04_sgdma_bind on non-"4kB pages" archs drm/nouveau: properly handle allocation failure in nouveau_sgdma_populate drm/nouveau: fix oops on pre-semaphore hardware drm/nv50/crtc: Bail out if FB is not bound to crtc
2011-09-09drm/nv04/crtc: Bail out if FB is not bound to crtcEmil Velikov1-2/+13
This commit resolves a possible 'NULL pointer dereference' It uses the same approach as radeon, intel and nouveau/nv50 Fixes bug 'Nouveau: Kernel oops when unplugging external monitor' https://bugs.freedesktop.org/show_bug.cgi?id=40336 Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-09-09drm/nouveau: fix nv04_sgdma_bind on non-"4kB pages" archsMarcin Slusarz1-1/+1
nv04_sgdma_bind binds the same page multiple times on architectures where PAGE_SIZE != 4096. Let's fix it. Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-09-09drm/nouveau: properly handle allocation failure in nouveau_sgdma_populateMarcin Slusarz1-1/+4
Not cleaning after alloc failure would result in crash on destroy, because nouveau_sgdma_clear assumes "ttm_alloced" to be not null when "pages" is not null. Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Cc: stable@kernel.org Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-09-09drm/nouveau: fix oops on pre-semaphore hardwareBen Skeggs1-1/+2
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-09-09drm/nv50/crtc: Bail out if FB is not bound to crtcEmil Velikov1-2/+10
Fixes possbile NULL pointer dereference Resolves 'kernel crash in nv50_crtc_do_mode_set_base during shutdown' https://bugs.freedesktop.org/show_bug.cgi?id=40005 Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-09-08Merge branch 'fixes' of git://git.infradead.org/users/vkoul/slave-dmaLinus Torvalds1-13/+29
* 'fixes' of git://git.infradead.org/users/vkoul/slave-dma: dmaengine/ste_dma40: fix memory leak due to prepared descriptors dmaengine/ste_dma40: fix Oops due to double free of client descriptor dmaengine/ste_dma40: remove duplicate call to d40_pool_lli_free(). dmaengine/ste_dma40: add missing kernel doc for pending_queue
2011-09-08Merge branch 'for-linus' of git://opensource.wolfsonmicro.com/regmapLinus Torvalds1-4/+1
* 'for-linus' of git://opensource.wolfsonmicro.com/regmap: regmap: Remove bitrotted module_put()s
2011-09-08Merge branch 'for-linus' of git://twin.jikos.cz/jikos/hidLinus Torvalds4-23/+67
* 'for-linus' of git://twin.jikos.cz/jikos/hid: HID: wacom: Unregister sysfs attributes on remove HID: wacom: Fix error path of power-supply initialization HID: add support for HuiJia USB Gamepad connector HID: magicmouse: ignore 'ivalid report id' while switching modes, v2 HID: magicmouse: Set resolution of touch surfaces
2011-09-08Merge branch 'for-31-rc5/i2c-fixes' of git://git.fluff.org/bjdooks/linuxLinus Torvalds2-16/+49
* 'for-31-rc5/i2c-fixes' of git://git.fluff.org/bjdooks/linux: i2c-tegra: fix possible race condition after tx i2c-tegra: add I2C_FUNC_SMBUS_EMUL i2c-tegra: Add of_match_table i2c-pxa2xx: return proper error code in ce4100_i2c_probe error paths
2011-09-08Merge branch 'amd/fixes' of git://git.8bytes.org/scm/iommuLinus Torvalds1-8/+10
* 'amd/fixes' of git://git.8bytes.org/scm/iommu: iommu/amd: Don't take domain->lock recursivly iommu/amd: Make sure iommu->need_sync contains correct value
2011-09-08regulator: fix kernel-doc warning in consumer.hRandy Dunlap1-1/+1
Fix kernel-doc warning about internal/private data by marking it as "private:" so that kernel-doc will ignore it. Warning(include/linux/regulator/consumer.h:128): No description found for parameter 'ret' Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-09-08wireless: fix kernel-doc warning in net/cfg80211.hRandy Dunlap1-0/+2
Fix kernel-doc warning in net/cfg80211.h: Warning(include/net/cfg80211.h:1884): No description found for parameter 'registered' Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-09-07Merge branch 'timers-fixes-for-linus' of git://tesla.tglx.de/git/linux-2.6-tipLinus Torvalds4-49/+47
* 'timers-fixes-for-linus' of git://tesla.tglx.de/git/linux-2.6-tip: rtc: twl: Fix registration vs. init order rtc: Initialized rtc_time->tm_isdst rtc: Fix RTC PIE frequency limit rtc: rtc-twl: Remove lockdep related local_irq_enable() rtc: rtc-twl: Switch to using threaded irq rtc: ep93xx: Fix 'rtc' may be used uninitialized warning alarmtimers: Avoid possible denial of service with high freq periodic timers alarmtimers: Memset itimerspec passed into alarm_timer_get alarmtimers: Avoid possible null pointer traversal
2011-09-07Merge branch 'sched-fixes-for-linus' of git://tesla.tglx.de/git/linux-2.6-tipLinus Torvalds1-15/+26
* 'sched-fixes-for-linus' of git://tesla.tglx.de/git/linux-2.6-tip: sched: Fix a memory leak in __sdt_free() sched: Move blk_schedule_flush_plug() out of __schedule() sched: Separate the scheduler entry for preemption
2011-09-07Merge branch 'perf-fixes-for-linus' of git://tesla.tglx.de/git/linux-2.6-tipLinus Torvalds4-22/+74
* 'perf-fixes-for-linus' of git://tesla.tglx.de/git/linux-2.6-tip: x86, perf: Check that current->mm is alive before getting user callchain perf_event: Fix broken calc_timer_values() perf events: Fix slow and broken cgroup context switch code
2011-09-07Merge branch 'linux-next' of git://git.infradead.org/ubifs-2.6 and ↵Linus Torvalds2-4/+4
git://git.infradead.org/ubi-2.6 * branch 'linux-next' of git://git.infradead.org/ubifs-2.6: UBIFS: not build debug messages with CONFIG_UBIFS_FS_DEBUG disabled * branch 'linux-next' of git://git.infradead.org/ubi-2.6: UBI: do not link debug messages when debugging is disabled
2011-09-07Merge branch 'hwmon-for-linus' of git://github.com/groeck/linuxLinus Torvalds4-9/+12
* 'hwmon-for-linus' of git://github.com/groeck/linux: hwmon: (ucd9000/ucd9200) Optimize array walk hwmon: (max16065) Add chip access warning to documentation hwmon: (max16065) Fix current calculation
2011-09-07Merge branch 'for-linus' of git://github.com/ericvh/linuxLinus Torvalds7-81/+234
* 'for-linus' of git://github.com/ericvh/linux: fs/9p: Use protocol-defined value for lock/getlock 'type' field. fs/9p: Always ask new inode in lookup for cache mode disabled fs/9p: Add OS dependent open flags in 9p protocol net/9p: Fix kernel crash with msize 512K fs/9p: Don't update file type when updating file attributes fs/9p: Add fid before dentry instantiation
2011-09-07Merge branch 'stable/bug.fixes' of git://oss.oracle.com/git/kwilk/xenLinus Torvalds3-3/+34
* 'stable/bug.fixes' of git://oss.oracle.com/git/kwilk/xen: xen/smp: Warn user why they keel over - nosmp or noapic and what to use instead. xen: x86_32: do not enable iterrupts when returning from exception in interrupt context xen: use maximum reservation to limit amount of usable RAM
2011-09-07Merge branch 'kvm-updates/3.1' of git://github.com/avikivity/kvmLinus Torvalds1-1/+1
* 'kvm-updates/3.1' of git://github.com/avikivity/kvm: KVM: Fix instruction size issue in pvclock scaling
2011-09-07Merge branches 'upstream-fixes' and 'magicmouse' into for-linusJiri Kosina4-23/+67
2011-09-07ARM: davinci: fix cache flush build errorLinus Walleij1-1/+5
The TNET variant of DaVinci compiles some code that it shares with other DaVinci variants, however it has a V6 CPU rather than an ARM926T, thus the hardcoded call to arm926_flush_kern_cache_all() in sleep.S will obviously fail, and we need to build with the v6_flush_kern_cache_all() call instead. This was triggered by manually altering the DaVinci config to build the TNET version. Cc: Dave Martin <dave.martin@linaro.org> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Sekhar Nori <nsekhar@ti.com> Cc: stable@kernel.org
2011-09-07HID: wacom: Unregister sysfs attributes on removeDavid Herrmann1-0/+1
HID devices can be hotplugged so we should unregister all sysfs attributes when removing a driver. Otherwise, manually unloading the wacom-driver will not remove the sysfs attributes. Only when the device is disconnected, they are removed, eventually. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-09-07HID: wacom: Fix error path of power-supply initializationDavid Herrmann1-12/+9
power_supply_unregister() must not be called if power_supply_register() failed. The wdata->psy.dev pointer may point to invalid memory after a failed power_supply_register() and hence wacom_remove() will fail while calling power_supply_unregister(). This changes the wacom_probe function to fail if it cannot register the power_supply devices. If we would want to keep the previous behaviour we had to keep some flag about the power_supply state and check it on wacom_remove, but this seems inappropriate here. Hence, we simply fail, too, if power_supply_register fails. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-09-07ARM: davinci: correct MDSTAT_STATE_MASKSergei Shtylyov1-1/+1
MDSTAT.STATE occupies bits 0..5 according to all available documentation, so fix the #define MDSTAT_STATE_MASK at last. Using the wrong value seems to have been harmless though... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2011-09-07ARM: davinci: da850 EVM: read mac address from SPI flashRajashekhara, Sudhakar1-0/+28
DA850/OMAP-L138 EMAC driver uses random mac address instead of a fixed one because the mac address is not stuffed into EMAC platform data. This patch provides a function which reads the mac address stored in SPI flash (registered as MTD device) and populates the EMAC platform data. The function which reads the mac address is registered as a callback which gets called upon addition of MTD device. NOTE: In case the MAC address stored in SPI flash is erased, follow the instructions at [1] to restore it. [1] http://processors.wiki.ti.com/index.php/GSG:_OMAP-L138_DVEVM_Additional_Procedures#Restoring_MAC_address_on_SPI_Flash Modifications in v2: Guarded registering the mtd_notifier only when MTD is enabled. Earlier this was handled using mtd_has_partitions() call, but this has been removed in Linux v3.0. Modifications in v3: a. Guarded da850_evm_m25p80_notify_add() function and da850evm_spi_notifier structure with CONFIG_MTD macros. b. Renamed da850_evm_register_mtd_user() function to da850_evm_setup_mac_addr() and removed the struct mtd_notifier argument to this function. c. Passed the da850evm_spi_notifier structure to register_mtd_user() function. Modifications in v4: Moved the da850_evm_setup_mac_addr() function within the first CONFIG_MTD ifdef construct. Signed-off-by: Rajashekhara, Sudhakar <sudhakar.raj@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com> Cc: stable@kernel.org
2011-09-07ARM: 7080/1: l2x0: make sure I&D are not locked down on initLinus Walleij2-2/+28
Fighting unfixed U-Boots and other beasts that may the cache in a locked-down state when starting the kernel, we make sure to disable all cache lock-down when initializing the l2x0 so we are in a known state. Cc: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com> Cc: Rabin Vincent <rabin.vincent@stericsson.com> Cc: Adrian Bunk <adrian.bunk@movial.com> Cc: Rob Herring <robherring2@gmail.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will.deacon@arm.com> Reviewed-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Reported-by: Jan Rinze <janrinze@gmail.com> Tested-by: Robert Marklund <robert.marklund@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2011-09-07ARM: 7081/1: mach-integrator: fix the clocksourceLinus Walleij1-3/+3
I was intrigued by the fact that the clock stood still on the Integrator, but it wasn't strange at all, because the timer was set up all wrong and probably has been for a while. With this patch the clock starts ticking again: make the timer periodic (reload), |= on the divisor bit and load the timer before starting it. Cc: stable@kernel.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2011-09-07i2c-tegra: fix possible race condition after txDoug Anderson1-14/+32
In tegra_i2c_fill_tx_fifo, once we have finished pushing all the bytes to the I2C hardware controller, the interrupt might happen before we have updated i2c_dev->msg_buf_remaining at the end of the function. Then, in tegra_i2c_isr, we will call again tegra_i2c_fill_tx_fifo triggering weird behaviour. This has been shown to happen under real conditions. Signed-off-by: Doug Anderson <dianders@chromium.org> Tested-by: Vincent Palatin <vpalatin@chromium.org> Acked-by: Rhyland Klein <rklein@nvidia.com> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2011-09-07i2c-tegra: add I2C_FUNC_SMBUS_EMULMike Rapoport1-1/+1
Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2011-09-07i2c-tegra: Add of_match_tableJohn Bonesio1-0/+12
This patch was intended to be part of 7ca2d1a105a239e300b937e9c41a10a4bd08f569 "i2c: Tegra: Add DeviceTree support". However, an early version of that patch, which was missing a chunk, was applied to next-i2c. This change is that missing chunk. Signed-off-by: John Bonesio <bones@secretlab.ca> Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2011-09-07i2c-pxa2xx: return proper error code in ce4100_i2c_probe error pathsAxel Lin1-1/+4
Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2011-09-06OMAP: omap_device: fix !CONFIG_SUSPEND case in _noirq handlersKevin Hilman1-0/+3
The suspend/resume _noirq handlers were #ifdef'd out in the !CONFIG_SUSPEND case, but were still assigned to the dev_pm_ops struct. Fix by defining them to NULL in the !CONFIG_SUSPEND case. Reported-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Kevin Hilman <khilman@ti.com>
2011-09-06hwmon: (ucd9000/ucd9200) Optimize array walkJean Delvare2-8/+4
Rewrite the loop walking the id array during probe. The new code is better adapted to a null-terminated array, and is also clearer and more efficient than the original. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Axel Lin <axel.lin@gmail.com> Cc: Guenter Roeck <guenter.roeck@ericsson.com> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
2011-09-06hwmon: (max16065) Add chip access warning to documentationGuenter Roeck1-0/+7
The chips supported by the max16065 driver should not be accessed using direct i2ctools commands. Add warning to driver documentation to alert users. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Acked-by: Jean Delvare <khali@linux-fr.org>
2011-09-06hwmon: (max16065) Fix current calculationGuenter Roeck1-1/+1
Current calculation is completely wrong. Add missing brackets to fix it. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Acked-by: Jean Delvare <khali@linux-fr.org> Cc: stable@kernel.org # 3.0+
2011-09-06fs/9p: Use protocol-defined value for lock/getlock 'type' field.Jim Garlick2-7/+32
Signed-off-by: Jim Garlick <garlick@llnl.gov> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-09-06fs/9p: Always ask new inode in lookup for cache mode disabledAneesh Kumar K.V1-7/+21
This make sure we don't end up reusing the unlinked inode object. The ideal way is to use inode i_generation. But i_generation is not available in userspace always. Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-09-06fs/9p: Add OS dependent open flags in 9p protocolAneesh Kumar K.V5-3/+96
Some of the flags are OS/arch dependent we add a 9p protocol value which maps to asm-generic/fcntl.h values in Linux Based on the original patch from Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-09-06net/9p: Fix kernel crash with msize 512KAneesh Kumar K.V1-5/+12
With msize equal to 512K (PAGE_SIZE * VIRTQUEUE_NUM), we hit multiple crashes. This patch fix those. Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
2011-09-06fs/9p: Don't update file type when updating file attributesAneesh Kumar K.V4-52/+68
We should only update attributes that we can change on stat2inode. Also do file type initialization in v9fs_init_inode. Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
2011-09-06fs/9p: Add fid before dentry instantiationAneesh Kumar K.V2-7/+5
d_instantiate marks the dentry positive. So a parallel lookup and mkdir of the directory can find dentry that doesn't have fid attached. This can result in both the code path doing v9fs_fid_add which results in v9fs_dentry leak. Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
2011-09-06drm/radeon/kms: fix DP detect and EDID fetch for DP bridgesAlex Deucher2-20/+36
Sink type is always DP for DP bridges and EDID fetch on DP bridges is always i2c over aux rather than plain i2c. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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