[RFC 0/1] refactor all tasklet users into other APIs

Allen Pais
2022-04-19T21:17:12Z

Tasklet is an old API that will be eventually deprecated.
During the modernization of the tasklets API, there was a
request to entirely remove the API from the kernel.
This series converts tasklets to simple work.

Feedback on the series would be of great help as we are in the
process of dropping the usage of tasklets from the rest of the sub-systems.

This is part of KSPP effort which is tracked at:
https://github.com/KSPP/linux/issues/94

This series replaces tasklets in drivers/dma/* with simple
workqueue.

Allen Pais (1):
drivers/dma/*: replace tasklets with workqueue

drivers/dma/altera-msgdma.c | 15 ++++----
drivers/dma/at_hdmac.c | 16 ++++-----
drivers/dma/at_hdmac_regs.h | 6 ++--
drivers/dma/at_xdmac.c | 14 ++++----
drivers/dma/bcm2835-dma.c | 2 +-
drivers/dma/dma-axi-dmac.c | 2 +-
drivers/dma/dma-jz4780.c | 2 +-
.../dma/dw-axi-dmac/dw-axi-dmac-platform.c | 2 +-
drivers/dma/dw-edma/dw-edma-core.c | 4 +--
drivers/dma/dw/core.c | 13 +++----
drivers/dma/dw/regs.h | 2 +-
drivers/dma/ep93xx_dma.c | 15 ++++----
drivers/dma/fsl-edma-common.c | 2 +-
drivers/dma/fsl-qdma.c | 2 +-
drivers/dma/fsl_raid.c | 12 ++++---
drivers/dma/fsl_raid.h | 2 +-
drivers/dma/fsldma.c | 15 ++++----
drivers/dma/fsldma.h | 2 +-
drivers/dma/hisi_dma.c | 2 +-
drivers/dma/hsu/hsu.c | 2 +-
drivers/dma/idma64.c | 4 +--
drivers/dma/img-mdc-dma.c | 2 +-
drivers/dma/imx-dma.c | 27 +++++++-------
drivers/dma/imx-sdma.c | 6 ++--
drivers/dma/ioat/dma.c | 19 +++++-----
drivers/dma/ioat/dma.h | 4 +--
drivers/dma/ioat/init.c | 2 +-
drivers/dma/iop-adma.c | 12 +++----
drivers/dma/ipu/ipu_idmac.c | 22 ++++--------
drivers/dma/ipu/ipu_intern.h | 2 +-
drivers/dma/k3dma.c | 19 +++++-----
drivers/dma/mediatek/mtk-cqdma.c | 35 ++++++++++---------
drivers/dma/mediatek/mtk-hsdma.c | 4 +--
drivers/dma/mediatek/mtk-uart-apdma.c | 4 +--
drivers/dma/mmp_pdma.c | 13 +++----
drivers/dma/mmp_tdma.c | 11 +++---
drivers/dma/mpc512x_dma.c | 17 ++++-----
drivers/dma/mv_xor.c | 13 +++----
drivers/dma/mv_xor.h | 4 +--
drivers/dma/mv_xor_v2.c | 23 ++++++------
drivers/dma/mxs-dma.c | 13 +++----
drivers/dma/nbpfaxi.c | 15 ++++----
drivers/dma/owl-dma.c | 2 +-
drivers/dma/pch_dma.c | 17 ++++-----
drivers/dma/pl330.c | 32 +++++++++--------
drivers/dma/plx_dma.c | 13 +++----
drivers/dma/ppc4xx/adma.c | 17 ++++-----
drivers/dma/ppc4xx/adma.h | 4 +--
drivers/dma/ptdma/ptdma-dev.c | 2 +-
drivers/dma/ptdma/ptdma.h | 4 +--
drivers/dma/pxa_dma.c | 2 +-
drivers/dma/qcom/bam_dma.c | 35 ++++++++++---------
drivers/dma/qcom/gpi.c | 18 +++++-----
drivers/dma/qcom/hidma.c | 11 +++---
drivers/dma/qcom/hidma.h | 6 ++--
drivers/dma/qcom/hidma_ll.c | 11 +++---
drivers/dma/qcom/qcom_adm.c | 2 +-
drivers/dma/s3c24xx-dma.c | 2 +-
drivers/dma/sa11x0-dma.c | 27 +++++++-------
drivers/dma/sf-pdma/sf-pdma.c | 24 +++++++------
drivers/dma/sf-pdma/sf-pdma.h | 4 +--
drivers/dma/sprd-dma.c | 2 +-
drivers/dma/st_fdma.c | 2 +-
drivers/dma/ste_dma40.c | 17 ++++-----
drivers/dma/sun6i-dma.c | 33 ++++++++---------
drivers/dma/tegra20-apb-dma.c | 19 +++++-----
drivers/dma/tegra210-adma.c | 2 +-
drivers/dma/ti/edma.c | 2 +-
drivers/dma/ti/k3-udma.c | 11 +++---
drivers/dma/ti/omap-dma.c | 2 +-
drivers/dma/timb_dma.c | 23 ++++++------
drivers/dma/txx9dmac.c | 30 ++++++++--------
drivers/dma/txx9dmac.h | 4 +--
drivers/dma/virt-dma.c | 9 ++---
drivers/dma/virt-dma.h | 8 ++---
drivers/dma/xgene-dma.c | 21 +++++------
drivers/dma/xilinx/xilinx_dma.c | 23 ++++++------
drivers/dma/xilinx/xilinx_dpdma.c | 19 +++++-----
drivers/dma/xilinx/zynqmp_dma.c | 21 +++++------
include/linux/platform_data/dma-iop32x.h | 4 +--
80 files changed, 459 insertions(+), 429 deletions(-)

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2.17.1