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kernel-fxtec-pro1x/drivers/dma
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Tony Lindgren d5afc1b68a dmaengine: cppi41: More PM runtime fixes 
Fix use of u32 instead of int for checking for negative errors values
as pointed out by Dan Carpenter <dan.carpenter@oracle.com>.

And while testing the PM runtime error path by randomly returning
failed values in runtime resume, I noticed two more places that need
fixing:

- If pm_runtime_get_sync() fails in probe, we still need to do
  pm_runtime_put_sync() to keep the use count happy. We could call
  pm_runtime_put_noidle() on the error path, but we're just going
  to call pm_runtime_disable() after that so pm_runtime_put_sync()
  will do what we want

- We should print an error if pm_runtime_get_sync() fails in
  cppi41_dma_alloc_chan_resources() so we know where it happens

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Fixes: 740b4be3f7 ("dmaengine: cpp41: Fix handling of error path")
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2016-11-17 16:09:23 +05:30
..
bestcomm dmaengine: NO_IRQ removal from powerpc-only drivers 2016-09-14 18:57:38 +05:30
dw dmaengine updates for 4.8-rc1 2016-10-06 17:13:54 -07:00
hsu dmaengine: hsu: refactor hsu_dma_do_irq() to return int 2016-09-15 21:15:40 +05:30
ioat Merge branch 'topic/ioatdma' into for-linus 2016-10-03 09:18:01 +05:30
ipu Merge branch 'topic/no_irq' into for-linus 2016-10-03 09:18:29 +05:30
ppc4xx Merge branch 'topic/unmap_cleanup' into for-linus 2016-10-03 09:36:11 +05:30
qcom dmaengine: qcom_hidma: add error reporting for tx_status 2016-08-31 21:27:32 +05:30
sh dmaengine updates for 4.8-rc1 2016-10-06 17:13:54 -07:00
xilinx
acpi-dma.c
amba-pl08x.c
at_hdmac.c
at_hdmac_regs.h
at_xdmac.c dmaengine updates for 4.8-rc1 2016-10-06 17:13:54 -07:00
bcm2835-dma.c
coh901318.c Merge branch 'topic/err_reporting' into for-linus 2016-10-03 09:17:33 +05:30
coh901318.h
coh901318_lli.c dmaengine: coh901318: use NULL for pointer initialization 2016-09-26 22:28:24 +05:30
cppi41.c dmaengine: cppi41: More PM runtime fixes 2016-11-17 16:09:23 +05:30
dma-axi-dmac.c
dma-jz4740.c dmaengine: jz4740: remove unused arch header 2016-09-26 22:25:57 +05:30
dma-jz4780.c Merge branch 'topic/compile_test' into for-linus 2016-10-03 09:16:03 +05:30
dmaengine.c dmaengine: device must have at least one channel 2016-08-22 11:49:07 +05:30
dmaengine.h
dmatest.c dmaengine: dmatest: Restore "memcpy" as default mode 2016-09-15 21:17:58 +05:30
edma.c dmaengine: edma: Fix error return code in edma_alloc_chan_resources() 2016-10-18 20:18:14 +05:30
ep93xx_dma.c Merge branch 'topic/err_reporting' into for-linus 2016-10-03 09:17:33 +05:30
fsl-edma.c
fsl_raid.c dmaengine updates for 4.8-rc1 2016-10-06 17:13:54 -07:00
fsl_raid.h
fsldma.c Merge branch 'topic/unmap_cleanup' into for-linus 2016-10-03 09:36:11 +05:30
fsldma.h
idma64.c
idma64.h
img-mdc-dma.c dmaengine: img-mdc: fix a possible NULL dereference 2016-08-22 11:57:49 +05:30
imx-dma.c
imx-sdma.c dmaengine updates for 4.8-rc1 2016-10-06 17:13:54 -07:00
iop-adma.c
k3dma.c dmaengine: k3dma: use correct format string for debug output 2016-09-07 13:38:43 +05:30
Kconfig dmaengine: mmp_tdma: add missing select GENERIC_ALLOCATOR in Kconfig 2016-10-18 20:32:56 +05:30
lpc18xx-dmamux.c
Makefile
mic_x100_dma.c
mic_x100_dma.h
mmp_pdma.c
mmp_tdma.c Merge branch 'topic/err_reporting' into for-linus 2016-10-03 09:17:33 +05:30
moxart-dma.c dmaengine: moxart: remove NO_IRQ 2016-09-05 16:40:52 +05:30
mpc512x_dma.c Merge branch 'topic/err_reporting' into for-linus 2016-10-03 09:17:33 +05:30
mv_xor.c Merge branch 'topic/unmap_cleanup' into for-linus 2016-10-03 09:36:11 +05:30
mv_xor.h dmaengine: mv_xor: Add support for IO (PCIe) src/dst areas 2016-09-15 21:13:59 +05:30
mv_xor_v2.c
mxs-dma.c Merge branch 'topic/no_irq' into for-linus 2016-10-03 09:18:29 +05:30
nbpfaxi.c
of-dma.c
omap-dma.c dmaengine: omap-dma: Enable burst and data pack for SG 2016-10-01 11:35:27 +05:30
pch_dma.c
pl330.c Merge branch 'topic/pl330' into for-linus 2016-10-03 09:19:03 +05:30
pxa_dma.c dmaengine: pxa_dma: fix debug message 2016-08-19 16:17:26 +05:30
s3c24xx-dma.c Merge branch 'topic/compile_test' into for-linus 2016-10-03 09:16:03 +05:30
sa11x0-dma.c dmaengine: sa11x0: use correct print specifiers for size_t 2016-09-26 22:29:26 +05:30
sirf-dma.c Merge branch 'topic/no_irq' into for-linus 2016-10-03 09:18:29 +05:30
ste_dma40.c Merge branch 'topic/ste_dma40' into for-linus 2016-10-03 09:35:55 +05:30
ste_dma40_ll.c
ste_dma40_ll.h
stm32-dma.c dmaengine: stm32-dma: make stm32_dma_set_config static 2016-09-26 22:31:36 +05:30
sun4i-dma.c
sun6i-dma.c dmaengine: sun6i: fix the uninitialized value for v_lli 2016-11-14 10:35:58 +05:30
tegra20-apb-dma.c
tegra210-adma.c dmaengine: tegra210-adma: Update driver to use of_pm_clk_add_clk 2016-08-22 11:55:05 +05:30
ti-dma-crossbar.c dmaengine: ti-dma-crossbar: Fix of_device_id data parameter usage 2016-09-28 08:54:28 +05:30
timb_dma.c
TODO
txx9dmac.c
txx9dmac.h
virt-dma.c
virt-dma.h dmaengine: virt-dma: move function declarations 2016-10-01 11:41:39 +05:30
xgene-dma.c
zx296702_dma.c