OpenCloudOS-Kernel/drivers/dma/dw
Andy Shevchenko 255ccd8b16 dmaengine: dw: Move check for paused channel to dwc_get_residue()
Move check for paused channel to dwc_get_residue() and rename the latter
to dwc_get_residue_and_status().

This improves data integrity as residue and DMA channel status are set
in the same function under the same conditions.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20230130151747.20704-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2023-02-16 18:45:48 +05:30
..
Kconfig dmaengine: dw: dmamux: Introduce RZN1 DMA router support 2022-05-19 22:34:51 +05:30
Makefile dmaengine: dw: dmamux: Introduce RZN1 DMA router support 2022-05-19 22:34:51 +05:30
acpi.c
core.c dmaengine: dw: Move check for paused channel to dwc_get_residue() 2023-02-16 18:45:48 +05:30
dw.c
idma32.c
internal.h
of.c
pci.c dmaengine: dw: switch from 'pci_' to 'dma_' API 2021-10-26 10:54:32 +05:30
platform.c dmaengine: dw: Add RZN1 compatible 2022-05-19 22:34:51 +05:30
regs.h
rzn1-dmamux.c dmaengine: dw: dmamux: Fix build without CONFIG_OF 2022-06-10 17:51:21 +05:30