Evolution-X-Devices/kernel_xiaomi_raphael
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
Files
8c25f26eadb54ca00a0340e79dd31c516d6ff708
kernel_xiaomi_raphael/drivers/dma
History
Dan Carpenter 956b5b1c03 dmaengine: coh901318: Fix a double lock bug in dma_tc_handle() 
commit 36d5d22090d13fd3a7a8c9663a711cbe6970aac8 upstream.

The caller is already holding the lock so this will deadlock.

Fixes: 0b58828c92 ("DMAENGINE: COH 901 318 remove irq counting")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20200217144050.3i4ymbytogod4ijn@kili.mountain
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-03-11 18:03:08 +01:00
..
bestcomm
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
dw
dmaengine: dw: platform: Switch to acpi_dma_controller_register()
2020-01-27 14:46:43 +01:00
hsu
dmaengine: hsu: Revert "set HSU_CH_MTSR to memory width"
2020-01-27 14:46:39 +01:00
ioat
ioat: ioat_alloc_ring() failure handling.
2020-01-17 19:45:54 +01:00
ipu
dmaengine: ipu: Make sure the interrupt routine checks all interrupts.
2017-01-02 10:48:44 +05:30
ppc4xx
dmaengine: ppc4xx: fix off-by-one build failure
2018-11-13 11:15:05 -08:00
qcom
dmaengine: qcom: bam_dma: Fix resource leak
2019-11-10 11:25:37 +01:00
sh
dmaengine: rcar-dmac: set scatter/gather max segment size
2019-11-24 08:23:17 +01:00
xilinx
dmaengine: xilinx_dma: Fix control reg update in vdma_channel_set_config
2019-11-12 19:18:33 +01:00
acpi-dma.c
…
altera-msgdma.c
dmaengine: altera: Use IRQ-safe spinlock calls in the error paths as well
2017-10-20 11:51:10 +05:30
amba-pl08x.c
dmaengine: pl08x: constify amba_id
2017-08-28 21:11:08 +05:30
at_hdmac_regs.h
…
at_hdmac.c
dmaengine: at_hdmac: fix module unloading
2018-12-05 19:41:25 +01:00
at_xdmac.c
dmaengine: at_xdmac: remove BUG_ON macro in tasklet
2019-05-31 06:47:24 -07:00
bcm2835-dma.c
dmaengine: bcm2835: Print error in case setting DMA mask fails
2019-10-05 12:47:45 +02:00
bcm-sba-raid.c
dmaengine: bcm-sba-raid: Remove redundant SBA_REQUEST_STATE_COMPLETED
2017-08-28 16:44:24 +05:30
coh901318_lli.c
…
coh901318.c
dmaengine: coh901318: Fix a double lock bug in dma_tc_handle()
2020-03-11 18:03:08 +01:00
coh901318.h
…
cppi41.c
dmaengine: cppi41: Fix cppi41_dma_prep_slave_sg() when idle
2019-11-06 12:43:36 +01:00
dma-axi-dmac.c
dmaengine: axi-dmac: Don't check the number of frames for alignment
2020-01-27 14:46:30 +01:00
dma-jz4740.c
dmaengine: jz4740: disable/unprepare clk if probe fails
2018-02-25 11:08:03 +01:00
dma-jz4780.c
dmaengine: dma-jz4780: Further residue status fix
2019-11-20 17:59:51 +01:00
dmaengine.c
dmaengine: Store module owner in dma_device struct
2020-02-28 16:36:01 +01:00
dmaengine.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
dmatest.c
dmaengine: dmatest: Abort test in case of mapping error
2019-03-13 14:03:21 -07:00
edma.c
dmaengine: ti: edma: fix missed failure handling
2020-01-27 14:46:52 +01:00
ep93xx_dma.c
dmaengine: ep93xx: Don't drain the transfers in terminate_all()
2017-05-24 09:52:46 +05:30
fsl_raid.c
dmaengine: fsl_raid: make of_device_ids const.
2017-06-29 09:25:28 +05:30
fsl_raid.h
…
fsl-edma.c
dmaengine: fsl-edma: disable clks on all error paths
2018-03-03 10:24:22 +01:00
fsldma.c
dmaengine: remove DMA_SG as it is dead code in kernel
2017-08-22 09:22:11 +05:30
fsldma.h
dmaengine: fsldma: set BWC, DAHTS and SAHTS values correctly
2017-06-22 18:31:35 +05:30
idma64.c
dmaengine: idma64: Use actual device for DMA transfers
2019-06-15 11:54:59 +02:00
idma64.h
dmaengine: idma64: Use actual device for DMA transfers
2019-06-15 11:54:59 +02:00
img-mdc-dma.c
…
imx-dma.c
dmaengine: imx-dma: fix warning comparison of distinct pointer types
2019-04-05 22:31:38 +02:00
imx-sdma.c
dmaengine: imx-sdma: fix size check for sdma script_number
2020-01-27 14:46:50 +01:00
iop-adma.c
dmaengine: iop-adma: use correct printk format strings
2019-10-05 12:47:51 +02:00
k3dma.c
dmaengine: k3dma: Avoid null pointer traversal
2020-01-17 19:45:54 +01:00
Kconfig
dmaengine: dma-jz4780: Don't depend on MACH_JZ4780
2019-11-20 17:59:51 +01:00
lpc18xx-dmamux.c
…
Makefile
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
mic_x100_dma.c
…
mic_x100_dma.h
…
mmp_pdma.c
…
mmp_tdma.c
…
moxart-dma.c
…
mpc512x_dma.c
…
mv_xor_v2.c
dmaengine: mv_xor_v2: kill the tasklets upon exit
2018-09-26 08:38:05 +02:00
mv_xor.c
dmaengine: mv_xor: Use correct device for DMA API
2020-01-27 14:46:20 +01:00
mv_xor.h
…
mxs-dma.c
dmaengine: mxs: Use %zu for printing a size_t variable
2017-06-15 09:44:45 +05:30
nbpfaxi.c
dmaengine: remove DMA_SG as it is dead code in kernel
2017-08-22 09:22:11 +05:30
of-dma.c
dmaengine: Convert to using %pOF instead of full_name
2017-07-19 09:30:44 +05:30
omap-dma.c
dmaengine: ti: omap-dma: Add cleanup in omap_dma_probe()
2019-09-21 07:15:44 +02:00
pch_dma.c
…
pl330.c
dmaengine: pl330: _stop: clear interrupt status
2019-05-31 06:47:22 -07:00
pxa_dma.c
…
s3c24xx-dma.c
…
sa11x0-dma.c
…
sirf-dma.c
…
st_fdma.c
…
st_fdma.h
…
ste_dma40_ll.c
…
ste_dma40_ll.h
…
ste_dma40.c
dmaengine: ste_dma40: fix unneeded variable warning
2019-09-06 10:20:43 +02:00
stm32-dma.c
dmaengine: stm32-dma: fix incomplete configuration in cyclic mode
2018-11-13 11:15:05 -08:00
sun4i-dma.c
dmaengine: sun4i: fix invalid argument
2017-04-24 09:50:05 +05:30
sun6i-dma.c
dmaengine: sun6i: support V3s SoC variant
2017-09-05 09:07:20 +05:30
tegra20-apb-dma.c
dmaengine: tegra-apb: Prevent race conditions of tasklet vs free list
2020-03-11 18:03:04 +01:00
tegra210-adma.c
dmaengine: tegra210-adma: Fix crash during probe
2020-01-27 14:46:35 +01:00
ti-dma-crossbar.c
dmaengine: ti: dma-crossbar: Fix a memory leak bug
2019-09-21 07:15:43 +02:00
timb_dma.c
dmaengine: timb_dma: Use proper enum in td_prep_slave_sg
2019-11-24 08:22:58 +01:00
TODO
…
txx9dmac.c
…
txx9dmac.h
…
virt-dma.c
dmaengine: virt-dma: Convert to use list_for_each_entry_safe()
2017-04-26 09:03:27 +05:30
virt-dma.h
…
xgene-dma.c
dmaengine: xgene-dma: remove unused xgene_dma_invalidate_buffer
2017-08-22 22:13:44 +05:30
zx_dma.c
dmaengine: zx: fix build warning
2017-01-25 15:33:45 +05:30