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Claudiu Beznea 6107896806 dmaengine: at_xdmac: do not enable all cyclic channels 
[ Upstream commit f8435befd81dd85b7b610598551fadf675849bc1 ]

Do not global enable all the cyclic channels in at_xdmac_resume(). Instead
save the global status in at_xdmac_suspend() and re-enable the cyclic
channel only if it was active before suspend.

Fixes: e1f7c9eee707 ("dmaengine: at_xdmac: creation of the atmel eXtended DMA Controller driver")
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/20230214151827.1050280-6-claudiu.beznea@microchip.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-11 23:03:37 +09:00
..
bestcomm
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_56.RULE (part 2)
2022-06-10 14:51:35 +02:00
dw
dmaengine updates for v6.0-rc1
2022-08-04 18:44:38 -07:00
dw-axi-dmac
dmaengine: dw-axi-dmac: Do not dereference NULL structure
2023-03-10 09:33:39 +01:00
dw-edma
dmaengine: dw-edma: Fix to enable to issue dma request on DMA processing
2023-05-11 23:03:37 +09:00
fsl-dpaa2-qdma
dmaengine: fsl-dpaa2-qdma: Drop comma after SoC match table sentinel
2022-03-11 15:47:39 +05:30
hsu
dmaengine: hsu: Include headers we are direct user of
2022-09-04 22:49:35 +05:30
idxd
dmaengine: idxd: Set traffic class values in GRPCFG on DSA 2.0
2023-03-10 09:33:28 +01:00
ioat
dmaengine: ioat: remove unused declarations in dma.h
2022-09-29 22:46:09 +05:30
ipu
dmaengine: ipu: Fix fall-through warning for Clang
2021-07-13 14:38:47 -05:00
lgm
dmaengine: lgm: Move DT parsing after initialization
2023-01-24 07:24:39 +01:00
mediatek
dmaengine: mediatek: mtk-hsdma: Fix typo 'the the' in comment
2022-07-26 22:06:05 +05:30
ppc4xx
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_406.RULE
2022-06-10 14:51:37 +02:00
ptdma
dmaengine: ptdma: check for null desc before calling pt_cmd_callback
2023-03-10 09:33:39 +01:00
qcom
dma: gpi: remove spurious unlock in gpi_ch_init
2023-05-11 23:03:37 +09:00
sf-pdma
dmaengine: sf-pdma: pdma_desc memory leak fix
2023-03-10 09:33:39 +01:00
sh
dmaengine: sh: rcar-dmac: Replace zero-length arrays with DECLARE_FLEX_ARRAY() helper
2022-09-29 21:14:32 +05:30
ti
dmaengine: ti: k3-udma: Do conditional decrement of UDMA_CHAN_RT_PEER_BCNT_REG
2023-02-01 08:34:02 +01:00
xilinx
dmaengine: xilinx_dma: call of_node_put() when breaking out of for_each_child_of_node()
2023-02-01 08:34:24 +01:00
acpi-dma.c
dmaengine: acpi: Check for errors from acpi_register_gsi() separately
2021-08-06 21:48:11 +05:30
altera-msgdma.c
dmaengine: altera-msgdma: Fixed some inconsistent function name descriptions
2022-07-06 22:00:06 +05:30
amba-pl08x.c
dmaengine: pl08x: Fix double word
2022-09-29 12:24:16 +05:30
apple-admac.c
dmaengine: apple-admac: Fix 'current_tx' not getting freed
2023-04-20 12:35:08 +02:00
at_hdmac_regs.h
dmaengine: at_hdmac: Fix at_lli struct definition
2022-11-08 10:43:56 +05:30
at_hdmac.c
dmaengine: at_hdmac: Check return code of dma_async_device_register
2022-11-08 10:43:57 +05:30
at_xdmac.c
dmaengine: at_xdmac: do not enable all cyclic channels
2023-05-11 23:03:37 +09:00
bcm2835-dma.c
dmaengine: bcm2835: Drop local dma_parms
2020-09-11 17:42:12 +05:30
bcm-sba-raid.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_30.RULE (part 2)
2022-06-10 14:51:35 +02:00
dma-axi-dmac.c
dmaengine: axi-dmac: check cache coherency register
2022-07-26 22:05:20 +05:30
dma-jz4780.c
dmaengine: jz4780: fix typo in comment
2022-07-06 10:51:43 +05:30
dmaengine.c
dmaengine: Fix double increment of client_count in dma_chan_get()
2023-02-01 08:34:23 +01:00
dmaengine.h
dmaengine: dmaengine_desc_callback_valid(): Check for callback_result
2021-10-25 09:42:56 +05:30
dmatest.c
treewide: use get_random_bytes() when possible
2022-10-11 17:42:58 -06:00
ep93xx_dma.c
dmaengine: ep93xx: Fix typo in comments
2022-07-01 21:50:23 +05:30
fsl_raid.c
dmaengine: fsl: remove bad channel update
2020-10-05 09:59:17 +05:30
fsl_raid.h
…
fsl-edma-common.c
dmaengine: fsl-edma: remove redundant assignment to pointer last_sg
2022-07-01 22:09:16 +05:30
fsl-edma-common.h
dmaengine: fsl-edma: support edma memcpy
2021-10-28 22:56:24 +05:30
fsl-edma.c
dmaengine: fsl-edma: support edma memcpy
2021-10-28 22:56:24 +05:30
fsl-qdma.c
dmaengine: fsl-qdma: check dma_set_mask return value
2021-05-10 19:51:03 +05:30
fsldma.c
dmaengine: fsldma: Fix a resource leak in an error handling path of the probe function
2021-01-12 18:00:39 +05:30
fsldma.h
fsldma: fix very broken 32-bit ppc ioread64 functionality
2020-08-29 13:50:56 -07:00
hisi_dma.c
dmaengine: hisilicon: Dump regs to debugfs
2022-09-04 22:42:35 +05:30
idma64.c
dmaengine: idma64: Switch to use __maybe_unused instead of ifdeffery
2020-11-09 17:21:05 +05:30
idma64.h
…
img-mdc-dma.c
…
imx-dma.c
dmaengine: imx-dma: Cast of_device_get_match_data() with (uintptr_t)
2022-07-21 18:08:35 +05:30
imx-sdma.c
dmaengine: imx-sdma: Fix a possible memory leak in sdma_transfer_init
2023-02-06 08:06:33 +01:00
iop-adma.c
Merge branch 'topic/tasklet' into next
2020-10-01 10:18:59 +05:30
iop-adma.h
treewide: Use fallthrough pseudo-keyword
2020-08-23 17:36:59 -05:00
k3dma.c
dmaengine: k3dma: use the correct HiSilicon copyright
2021-04-12 17:14:53 +05:30
Kconfig
dmaengine: HISI_DMA should depend on ARCH_HISI
2023-03-10 09:33:28 +01:00
lpc18xx-dmamux.c
…
Makefile
dmaengine: apple-admac: Add Apple ADMAC driver
2022-06-09 12:20:20 +05:30
mcf-edma.c
dmaengine: mcf-edma: Fix NULL pointer exception in mcf_edma_tx_handler
2020-06-24 13:06:15 +05:30
milbeaut-hdmac.c
dmaengine: milbeaut-hdmac: Prefer kcalloc over open coded arithmetic
2021-10-25 12:12:13 +05:30
milbeaut-xdmac.c
dmaengine: milbeaut-xdmac: Fix a resource leak in the error handling path of the probe function
2020-12-29 10:08:00 +05:30
mmp_pdma.c
dmaengine: mmp: deprecate '#dma-channels'
2022-05-19 22:53:46 +05:30
mmp_tdma.c
dmaengine: mmp: convert tasklets to use new tasklet_setup() API
2020-09-18 12:19:06 +05:30
moxart-dma.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_56.RULE (part 2)
2022-06-10 14:51:35 +02:00
mpc512x_dma.c
dmaengine: mpc512x: Fix fall-through warning for Clang
2021-07-14 11:05:55 -05:00
mv_xor_v2.c
dmaengine: mv_xor_v2: Fix an error code.
2023-05-11 23:03:36 +09:00
mv_xor.c
dmaengine: mv_xor: drop of_match_ptr from of_device_id table
2020-11-24 23:02:20 +05:30
mv_xor.h
…
mxs-dma.c
dmaengine: mxs: use platform_driver_register
2022-09-29 12:05:20 +05:30
nbpfaxi.c
dmaengine: nbpfaxi: Use platform_get_irq_optional() to get the interrupt
2022-04-11 16:26:53 +05:30
of-dma.c
dmaengine: of-dma: router_xlate to return -EPROBE_DEFER if controller is not yet available
2021-07-28 12:54:50 +05:30
owl-dma.c
dmaengine: owl: fix typo in comment
2022-07-06 10:50:43 +05:30
pch_dma.c
dmaengine: pch_dma: Remove usage of the deprecated "pci-dma-compat.h" API
2022-01-08 22:16:44 +05:30
pl330.c
dmaengine: pl330: Remove unused flags
2022-09-05 12:01:54 +05:30
plx_dma.c
dmaengine: plx_dma: Move spin_lock_bh() to spin_lock()
2022-04-20 15:59:33 +05:30
pxa_dma.c
dmaengine: pxa_dma: use platform_get_irq_optional
2022-11-08 10:42:51 +05:30
s3c24xx-dma.c
dmaengine: virt-dma: Fix double word in comments
2022-09-29 12:22:27 +05:30
sa11x0-dma.c
dmaengine: sa11x0: Mark PM functions as __maybe_unused
2021-10-26 10:55:07 +05:30
sprd-dma.c
dmaengine: sprd: Cleanup in .remove() after pm_runtime_get_sync() failed
2022-07-26 18:20:49 +05:30
st_fdma.c
dmaengine: st_fdma: fix MODULE_ALIAS
2021-12-13 13:18:48 +05:30
st_fdma.h
…
ste_dma40_ll.c
…
ste_dma40_ll.h
…
ste_dma40.c
dmaengine: ste_dma40: fix typo in comment
2022-07-06 10:54:08 +05:30
stm32-dma.c
dmaengine: stm32-dma: fix potential race between pause and resume
2022-11-08 10:43:56 +05:30
stm32-dmamux.c
dmaengine: stm32-dmamux: Simplify code and save a few bytes of memory
2022-09-05 11:52:28 +05:30
stm32-mdma.c
dmaengine: stm32-mdma: memset stm32_mdma_chan_config struct before using it
2022-10-19 19:01:19 +05:30
sun4i-dma.c
dmaengine: sun4i: Set the maximum segment size
2022-07-05 18:34:26 +05:30
sun6i-dma.c
dmaengine: sun6i: Add support for the D1 variant
2022-05-19 23:43:41 +05:30
tegra20-apb-dma.c
dmaengine: tegra20-apb: stop checking config->slave_id
2021-12-17 11:23:38 +05:30
tegra186-gpc-dma.c
dmaengine: tegra: Fix memory leak in terminate_all()
2023-02-01 08:34:24 +01:00
tegra210-adma.c
dmaengine: tegra210-adma: fix global intr clear
2023-01-24 07:24:39 +01:00
timb_dma.c
dmaengine: timb_dma: convert tasklets to use new tasklet_setup() API
2020-09-18 12:19:07 +05:30
TODO
…
txx9dmac.c
dmaengine: txx9dmac: convert tasklets to use new tasklet_setup() API
2020-09-18 12:19:07 +05:30
txx9dmac.h
…
uniphier-mdmac.c
…
uniphier-xdmac.c
dmaengine: uniphier-xdmac: Fix type of address variables
2022-01-03 17:49:37 +05:30
virt-dma.c
dmaengine: virt-dma: convert tasklets to use new tasklet_setup() API
2020-09-18 12:19:07 +05:30
virt-dma.h
…
xgene-dma.c
dmaengine: xgene: convert tasklets to use new tasklet_setup() API
2020-09-18 12:19:07 +05:30