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i2som-imx-linux/drivers/gpu/drm
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Jean-Philippe Brucker e24c542806 drm/meson: Uninstall IRQ handler 
[ Upstream commit 2d8f92897a ]

meson_drv_unbind() doesn't unregister the IRQ handler, which can lead to
use-after-free if the IRQ fires after unbind:

[   64.656876] Unable to handle kernel paging request at virtual address ffff000011706dbc
...
[   64.662001] pc : meson_irq+0x18/0x30 [meson_drm]

I'm assuming that a similar problem could happen on the error path of
bind(), so uninstall the IRQ handler there as well.

Fixes: bbbe775ec5 ("drm: Add support for Amlogic Meson Graphic Controller")
Signed-off-by: Jean-Philippe Brucker <jean-philippe.brucker@arm.com>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190322152657.13752-2-jean-philippe.brucker@arm.com
Signed-off-by: Sasha Levin (Microsoft) <sashal@kernel.org>
2019-05-04 09:21:18 +02:00
..
amd
drm/amdgpu/gmc9: fix VM_L2_CNTL3 programming
2019-04-27 09:37:42 +02:00
arc
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arm
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armada
Remove 'type' argument from access_ok() function
2019-01-03 18:57:57 -08:00
ast
Merge tag 'drm-next-2018-12-14' of git://anongit.freedesktop.org/drm/drm
2018-12-25 11:48:26 -08:00
atmel-hlcdc
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bochs
drm/bochs: Fix the ID mismatch error
2019-02-28 14:05:33 +10:00
bridge
drm/bridge: tc358767: use DP connector if no panel set
2019-01-09 10:49:31 +01:00
cirrus
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etnaviv
Remove 'type' argument from access_ok() function
2019-01-03 18:57:57 -08:00
exynos
drm/exynos/mixer: fix MIXER shadow registry synchronisation code
2019-04-20 09:16:58 +02:00
fsl-dcu
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gma500
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hisilicon
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i2c
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i810
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i915
drm/i915: Do not enable FEC without DSC
2019-05-04 09:21:10 +02:00
imx
drm/imx: imx-ldb: add missing of_node_puts
2019-01-17 14:59:02 +01:00
lib
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mediatek
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meson
drm/meson: Uninstall IRQ handler
2019-05-04 09:21:18 +02:00
mga
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mgag200
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msm
drm/msm/dpu: Convert to a chained irq chip
2019-04-05 22:34:44 +02:00
mxsfb
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nouveau
drm/nouveau/volt/gf117: fix speedo readout register
2019-04-20 09:17:04 +02:00
omapdrm
drm/omap: dsi: Hack-fix DSI bus flags
2019-02-06 13:39:03 +02:00
panel
drm/panel: panel-innolux: set display off in innolux_panel_unprepare
2019-04-20 09:17:03 +02:00
pl111
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qxl
drm/qxl: drop prime import/export callbacks
2019-01-14 08:16:18 +01:00
r128
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radeon
drm/radeon/evergreen_cs: fix missing break in switch statement
2019-03-23 20:11:39 +01:00
rcar-du
drm: rcar-du: add missing of_node_put
2019-04-05 22:34:42 +02:00
rockchip
drm/rockchip: vop: reset scale mode when win is disabled
2019-04-03 06:27:31 +02:00
savage
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scheduler
drm/sched: Fix entities with 0 rqs.
2019-04-05 22:34:36 +02:00
selftests
drm/selftest: fix spelling mistake "dimention" -> "dimension"
2018-12-11 15:19:42 +01:00
shmobile
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sis
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sti
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stm
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sun4i
drm/sun4i: DW HDMI: Lower max. supported rate for H6
2019-04-17 08:39:48 +02:00
tdfx
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tegra
drm/tegra: hub: Fix dereference before check
2019-05-04 09:21:17 +02:00
tilcdc
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tinydrm
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ttm
drm/ttm: fix re-init of global structures
2019-05-02 10:02:47 +02:00
tve200
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udl
drm/udl: use drm_gem_object_put_unlocked.
2019-04-20 09:16:46 +02:00
v3d
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vc4
drm/vc4: Fix compilation error reported by kbuild test bot
2019-05-02 10:02:48 +02:00
vgem
drm/vgem: fix use-after-free when drm_gem_handle_create() fails
2019-04-03 06:27:34 +02:00
via
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virtio
drm/virtio: do NOT reuse resource ids
2019-04-17 08:39:54 +02:00
vkms
drm/vkms: Bugfix extra vblank frame
2019-04-05 22:34:44 +02:00
vmwgfx
drm/vmwgfx: Return 0 when gmrid::get_node runs out of ID's
2019-03-27 14:17:52 +09:00
xen
drm/xen-front: Use Xen common shared buffer implementation
2018-12-18 12:16:13 -05:00
zte
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ati_pcigart.c
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drm_agpsupport.c
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drm_atomic_helper.c
drm: Block fb changes for async plane updates
2019-03-19 13:10:57 +01:00
drm_atomic_state_helper.c
drm: Put damage blob when destroy plane state
2018-12-24 11:53:50 +01:00
drm_atomic_uapi.c
gpu/drm: Fix lock held when returning to user space.
2019-01-10 11:31:58 +01:00
drm_atomic.c
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drm_auth.c
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drm_blend.c
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drm_bridge.c
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drm_bufs.c
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drm_cache.c
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drm_client.c
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drm_color_mgmt.c
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drm_connector.c
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drm_context.c
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drm_crtc_helper_internal.h
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drm_crtc_helper.c
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drm_crtc_internal.h
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drm_crtc.c
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drm_damage_helper.c
drm: fix null pointer dereference on null state pointer
2018-12-24 11:52:43 +01:00
drm_debugfs_crc.c
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drm_debugfs.c
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drm_dma.c
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drm_dp_aux_dev.c
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drm_dp_cec.c
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drm_dp_dual_mode_helper.c
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drm_dp_helper.c
drm/i915: Disable PSR in Apple panels
2019-01-10 15:09:35 +02:00
drm_dp_mst_topology.c
drm/dp/mst: Configure no_stop_bit correctly for remote i2c xfers
2019-04-05 22:34:53 +02:00
drm_drv.c
drm: Fix drm_release() and device unplug
2019-05-04 09:21:17 +02:00
drm_dsc.c
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drm_dumb_buffers.c
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drm_edid_load.c
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drm_edid.c
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drm_encoder_slave.c
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drm_encoder.c
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drm_fb_cma_helper.c
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drm_fb_helper.c
drm/fb-helper: fix leaks in error path of drm_fb_helper_fbdev_setup
2019-04-05 22:34:52 +02:00
drm_file.c
drm: Fix drm_release() and device unplug
2019-05-04 09:21:17 +02:00
drm_flip_work.c
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drm_fourcc.c
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drm_framebuffer.c
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drm_gem_cma_helper.c
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drm_gem_framebuffer_helper.c
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drm_gem.c
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drm_hashtab.c
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drm_internal.h
Merge tag 'drm-next-2018-12-14' of git://anongit.freedesktop.org/drm/drm
2018-12-25 11:48:26 -08:00
drm_ioc32.c
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drm_ioctl.c
drm/ioctl: Fix Spectre v1 vulnerabilities
2018-12-20 08:13:29 +01:00
drm_irq.c
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drm_kms_helper_common.c
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drm_lease.c
drm: Use array_size() when creating lease
2019-02-15 13:08:08 +10:00
drm_legacy.h
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drm_lock.c
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drm_memory.c
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drm_mipi_dsi.c
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drm_mm.c
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drm_mode_config.c
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drm_mode_object.c
drm: Reorder set_property_atomic to avoid returning with an active ww_ctx
2019-04-05 22:34:53 +02:00
drm_modes.c
drm/modes: Prevent division by zero htotal
2019-01-24 13:04:14 +01:00
drm_modeset_helper.c
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drm_modeset_lock.c
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drm_of.c
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drm_panel_orientation_quirks.c
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drm_panel.c
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drm_pci.c
cross-tree: phase out dma_zalloc_coherent()
2019-01-08 07:58:37 -05:00
drm_plane_helper.c
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drm_plane.c
drm: Auto-set allow_fb_modifiers when given modifiers at plane init
2019-04-05 22:34:51 +02:00
drm_prime.c
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drm_print.c
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drm_probe_helper.c
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drm_property.c
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drm_rect.c
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drm_scatter.c
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drm_scdc_helper.c
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drm_simple_kms_helper.c
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drm_syncobj.c
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drm_sysfs.c
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drm_trace_points.c
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drm_trace.h
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drm_vblank.c
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drm_vm.c
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drm_vma_manager.c
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drm_writeback.c
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Kconfig
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Makefile
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