Colin Ian King 5663077a56 drm/vc4: clean up error handling on devm_kzalloc failure ...

The current error handling when devm_kzalloc fails performs a
non-null check on connector which is redundant because connector
is null at that failure point.  Once this is removed, make the
failure path into a trivial -ENOMEM return to clean up the
error handling. Also remove need to initialize connector to NULL.

Detected by CoverityScan CID#1339527 ("Logically dead code")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Eric Anholt <eric@anholt.net>
Link: https://patchwork.freedesktop.org/patch/msgid/20170908140504.1340-1-colin.king@canonical.com

2017-09-08 11:06:54 -07:00

..

amd

Merge branch 'drm-next-4.14' of git://people.freedesktop.org/~agd5f/linux into drm-next

2017-08-18 05:30:53 +10:00

arc

drm/arc: Use drm_gem_fb_create()

2017-09-02 14:23:06 +02:00

arm

drm/arm/mali: Use drm_gem_fb_create()

2017-08-27 19:29:46 +02:00

armada

drm/armada: Use correct path to trace include

2017-09-05 11:11:20 +02:00

ast

Merge tag 'drm-misc-next-2017-08-16' of git://anongit.freedesktop.org/git/drm-misc into drm-next

2017-08-17 07:33:41 +10:00

atmel-hlcdc

drm/atmel-hlcdc: Use drm_gem_fb_create()

2017-08-27 19:30:15 +02:00

bochs

drm/bochs: Use the drm_driver.dumb_destroy default

2017-08-16 20:18:55 +02:00

bridge

drm/bridge/synopsys: dsi: explicitly request exclusive reset control

2017-09-04 17:05:34 +05:30

cirrus

drm/cirrus: Use the drm_driver.dumb_destroy default

2017-08-16 20:14:22 +02:00

etnaviv

drm/etnaviv: Fix off-by-one error in reloc checking

2017-08-08 15:56:00 +02:00

exynos

drm/exynos: mic: clean up drm_bridge_add call

2017-08-21 08:50:35 +05:30

fsl-dcu

drm: Nuke drm_atomic_helper_connector_dpms

2017-08-08 14:48:48 +02:00

gma500

drm: gma500: fix logic error

2017-09-06 08:39:55 +02:00

hisilicon

drm/kirin: Use .dumb_map_offset and .dumb_destroy defaults

2017-08-16 20:11:06 +02:00

i2c

drm: i2c: tda998x: constify i2c_device_id

2017-08-22 08:33:44 +02:00

i810

drm/pci: Deprecate drm_pci_init/exit completely

2017-06-20 10:41:03 +02:00

i915

drm/atomic: Make async plane update checks work as intended, v2.

2017-09-08 10:39:37 +02:00

imx

drm: Nuke drm_atomic_helper_connector_dpms

2017-08-08 14:48:48 +02:00

lib

…

mediatek

drm/mediatek: hdmi: clean up drm_bridge_add call

2017-08-21 08:49:24 +05:30

meson

drm/meson: Use .dumb_map_offset and .dumb_destroy defaults

2017-08-16 20:11:43 +02:00

mga

Merge airlied/drm-next into drm-misc-next

2017-07-26 13:43:33 +02:00

mgag200

drm/mgag200: Use the drm_driver.dumb_destroy default

2017-08-16 20:18:22 +02:00

msm

Merge tag 'drm-misc-next-2017-08-16' of git://anongit.freedesktop.org/git/drm-misc into drm-next

2017-08-17 07:33:41 +10:00

mxsfb

drm/mxsfb: Use .dumb_map_offset and .dumb_destroy defaults

2017-08-16 20:12:19 +02:00

nouveau

drm/nouveau: Fix merge commit

2017-08-16 12:06:02 +10:00

omapdrm

drm/omap: Potential NULL deref in omap_crtc_duplicate_state()

2017-08-16 16:21:18 +03:00

panel

drm/panel: Add driver for Seiko 43WVF1G panel

2017-08-18 17:10:45 +02:00

pl111

drm/pl111: Use drm_gem_fb_create() and drm_gem_fb_prepare_fb()

2017-08-16 21:35:38 +02:00

qxl

drm/qxl: Use the drm_driver.dumb_destroy default

2017-08-16 20:15:38 +02:00

r128

drm/pci: Deprecate drm_pci_init/exit completely

2017-06-20 10:41:03 +02:00

radeon

drm/radeon: Fix preferred typo

2017-08-15 14:46:16 -04:00

rcar-du

Merge tag 'drm-misc-next-2017-08-08' of git://anongit.freedesktop.org/git/drm-misc into drm-next

2017-08-10 10:47:33 +10:00

rockchip

drm/rockchip: Add support for Rockchip Soc LVDS

2017-09-08 14:57:26 +08:00

savage

drm/pci: Deprecate drm_pci_init/exit completely

2017-06-20 10:41:03 +02:00

selftests

…

shmobile

drm/shmobile: Use .dumb_map_offset and .dumb_destroy defaults

2017-07-29 13:57:33 +02:00

sis

drm/pci: Deprecate drm_pci_init/exit completely

2017-06-20 10:41:03 +02:00

sti

drm/sti: Use drm_gem_fb_create()

2017-08-27 19:30:49 +02:00

stm

drm/stm: fix warning about multiplication in condition

2017-09-08 10:29:11 +02:00

sun4i

drm/sun4i: make drm_connector_funcs structures const

2017-08-09 18:37:17 +02:00

tdfx

drm/pci: Deprecate drm_pci_init/exit completely

2017-06-20 10:41:03 +02:00

tegra

drm/tegra: Use .dumb_map_offset and .dumb_destroy defaults

2017-08-16 20:13:48 +02:00

tilcdc

drm: Nuke drm_atomic_helper_connector_dpms

2017-08-08 14:48:48 +02:00

tinydrm

drm/tinydrm: make function st7586_pipe_enable static

2017-08-16 21:39:26 +02:00

ttm

drm/ttm: Implement vm_operations_struct.access v2

2017-07-25 16:29:02 -04:00

tve200

drm/tve200: Replace custom connector with panel bridge

2017-09-02 22:24:54 +02:00

udl

drm: udl: constify usb_device_id

2017-08-18 09:10:46 +02:00

vc4

drm/vc4: clean up error handling on devm_kzalloc failure

2017-09-08 11:06:54 -07:00

vgem

drm/vgem: switch to drm_*_get(), drm_*_put() helpers

2017-08-11 11:41:43 -04:00

via

drm/pci: Deprecate drm_pci_init/exit completely

2017-06-20 10:41:03 +02:00

virtio

drm/virtio: Use the drm_driver.dumb_destroy default

2017-08-16 20:20:00 +02:00

vmwgfx

Backmerge tag 'v4.13-rc5' into drm-next

2017-08-15 16:16:58 +10:00

zte

drm/zte: Use drm_gem_fb_create()

2017-08-27 19:31:06 +02:00

ati_pcigart.c

…

drm_agpsupport.c

…

drm_atomic_helper.c

drm/atomic: Make async plane update checks work as intended, v2.

2017-09-08 10:39:37 +02:00

drm_atomic.c

drm/atomic: Fix freeing connector/plane state too early by tracking commits, v3.

2017-09-08 10:39:37 +02:00

drm_auth.c

…

drm_blend.c

…

drm_bridge.c

drm/bridge: change return type of drm_bridge_add function

2017-08-21 08:51:53 +05:30

drm_bufs.c

switch compat_drm_mapbufs() to drm_ioctl_kernel()

2017-07-04 13:16:26 -04:00

drm_cache.c

…

drm_color_mgmt.c

drm: More links for gamma support helpers

2017-06-20 12:13:11 +02:00

drm_connector.c

drm: Handle properties in the core for atomic drivers

2017-08-08 14:45:09 +02:00

drm_context.c

…

drm_crtc_helper_internal.h

…

drm_crtc_helper.c

drm: Handle properties in the core for atomic drivers

2017-08-08 14:45:09 +02:00

drm_crtc_internal.h

drm: Handle properties in the core for atomic drivers

2017-08-08 14:45:09 +02:00

drm_crtc.c

drm: Handle properties in the core for atomic drivers

2017-08-08 14:45:09 +02:00

drm_debugfs_crc.c

drm/crc: Only open CRC on atomic drivers when the CRTC is active.

2017-07-17 16:34:51 +02:00

drm_debugfs.c

…

drm_dma.c

…

drm_dp_aux_dev.c

drm_dp_aux_dev: switch to read_iter/write_iter

2017-07-08 20:51:46 -04:00

drm_dp_dual_mode_helper.c

…

drm_dp_helper.c

drm/dp: Don't trust drm_dp_downstream_id()

2017-07-21 17:45:26 +03:00

drm_dp_mst_topology.c

Backmerge tag 'v4.13-rc2' into drm-next

2017-07-27 08:15:43 +10:00

drm_drv.c

drm: Clean up drm_dev_unplug

2017-08-11 10:49:21 +02:00

drm_dumb_buffers.c

drm/dumb-buffers: Add defaults for .dumb_map_offset and .dumb_destroy

2017-07-29 13:51:44 +02:00

drm_edid_load.c

…

drm_edid.c

drm/edid: parse ycbcr 420 deep color information

2017-07-14 21:23:54 +03:00

drm_encoder_slave.c

…

drm_encoder.c

…

drm_fb_cma_helper.c

drm/fb-cma-helper: Use drm_gem_framebuffer_helper

2017-08-16 21:34:38 +02:00

drm_fb_helper.c

drm/fb-helper: Avoid NULL ptr dereference in fb_set_suspend()

2017-09-02 14:37:59 +02:00

drm_file.c

drm: Document device unplug infrastructure

2017-08-11 10:48:03 +02:00

drm_flip_work.c

…

drm_fourcc.c

…

drm_framebuffer.c

Merge airlied/drm-next into drm-misc-next

2017-07-26 13:43:33 +02:00

drm_gem_cma_helper.c

drm/gem-cma-helper: Remove drm_gem_cma_dumb_map_offset()

2017-08-16 20:21:24 +02:00

drm_gem_framebuffer_helper.c

drm: Add GEM backed framebuffer library

2017-08-16 21:32:23 +02:00

drm_gem.c

drm/gem: drm_gem_dumb_map_offset(): reject dma-buf

2017-09-02 14:21:52 +02:00

drm_global.c

…

drm_hashtab.c

…

drm_info.c

…

drm_internal.h

Merge airlied/drm-next into drm-misc-next

2017-07-26 13:43:33 +02:00

drm_ioc32.c

Merge airlied/drm-next into drm-misc-next

2017-07-26 13:43:33 +02:00

drm_ioctl.c

drm: Document device unplug infrastructure

2017-08-11 10:48:03 +02:00

drm_irq.c

…

drm_kms_helper_common.c

…

drm_legacy.h

switch compat_drm_mapbufs() to drm_ioctl_kernel()

2017-07-04 13:16:26 -04:00

drm_lock.c

…

drm_memory.c

…

drm_mipi_dsi.c

drm: Convert to using %pOF instead of full_name

2017-07-26 13:45:06 +02:00

drm_mm.c

…

drm_mode_config.c

drm: Create a format/modifier blob

2017-08-01 17:50:06 +01:00

drm_mode_object.c

drm: Handle properties in the core for atomic drivers

2017-08-08 14:45:09 +02:00

drm_modes.c

drm/modes: Fix drm_mode_is_420_only() comment

2017-07-31 14:23:30 +02:00

drm_modeset_helper.c

drm: Plumb modifiers through plane init

2017-08-01 17:50:06 +01:00

drm_modeset_lock.c

drm: Improve kerneldoc for drm_modeset_lock

2017-07-26 13:45:08 +02:00

drm_of.c

drm: Convert to using %pOF instead of full_name

2017-07-26 13:45:06 +02:00

drm_panel.c

…

drm_pci.c

drm/pci: Deprecate drm_pci_init/exit completely

2017-06-20 10:41:03 +02:00

drm_plane_helper.c

…

drm_plane.c

drm: Shift wrap bug in create_in_format_blob()

2017-08-09 10:15:52 -04:00

drm_prime.c

…

drm_print.c

…

drm_probe_helper.c

drm: add helper to validate YCBCR420 modes

2017-07-14 21:23:54 +03:00

drm_property.c

drm: rename, adjust and export drm_atomic_replace_property_blob

2017-07-14 15:53:06 +02:00

drm_rect.c

…

drm_scatter.c

…

drm_scdc_helper.c

drm/scdc-helper: Use consistent spelling for TMDS

2017-09-01 19:53:25 +02:00

drm_simple_kms_helper.c

drm: Plumb modifiers through plane init

2017-08-01 17:50:06 +01:00

drm_syncobj.c

Merge airlied/drm-next into drm-misc-next

2017-07-26 13:43:33 +02:00

drm_sysfs.c

…

drm_trace_points.c

…

drm_trace.h

drm: Use correct path to trace include

2017-09-05 11:11:18 +02:00

drm_vblank.c

Merge airlied/drm-next into drm-misc-next

2017-07-26 13:43:33 +02:00

drm_vm.c

drm: Document device unplug infrastructure

2017-08-11 10:48:03 +02:00

drm_vma_manager.c

…

Kconfig

drm/tve200: Add new driver for TVE200

2017-08-23 23:08:36 +02:00

Makefile

drm: Use correct path to trace include

2017-09-05 11:11:18 +02:00