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linux/drivers/spi
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Li Zetao 9351339c1a
spi: spl022: Use helper function devm_clk_get_enabled() 
Since commit 7ef9651e9792 ("clk: Provide new devm_clk helpers for prepared
and enabled clocks"), devm_clk_get() and clk_prepare_enable() can now be
replaced by devm_clk_get_enabled() when driver enables (and possibly
prepares) the clocks for the whole lifetime of the device. Moreover, it is
no longer necessary to unprepare and disable the clocks explicitly.
Moreover, the label "err_no_clk_en" is no used, drop it for clean code.

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Li Zetao <lizetao1@huawei.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Link: https://lore.kernel.org/r/20230823133938.1359106-25-lizetao1@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2023-09-11 01:32:11 +01:00
..
atmel-quadspi.c
spi: atmel-quadspi: Convert to platform remove callback returning void
2023-03-17 15:47:51 +00:00
internals.h
…
Kconfig
Add cs42l43 PC focused SoundWire CODEC
2023-08-18 22:46:19 +01:00
Makefile
Add cs42l43 PC focused SoundWire CODEC
2023-08-18 22:46:19 +01:00
spi-altera-core.c
spi: Replace all spi->chip_select and spi->cs_gpiod references with function call
2023-03-11 12:34:01 +00:00
spi-altera-dfl.c
spi: spi-altera-dfl: switch to use modern name
2022-12-29 13:22:04 +00:00
spi-altera-platform.c
spi: spi-altera-platform: switch to use modern name
2022-12-29 13:22:05 +00:00
spi-amd.c
spi: amd: fix Wvoid-pointer-to-enum-cast warning
2023-08-14 13:11:15 +01:00
spi-amlogic-spifc-a1.c
spi: amlogic-spifc-a1: switch to use devm_spi_alloc_host()
2023-08-14 13:10:48 +01:00
spi-ar934x.c
spi: ar934x: Use helper function devm_clk_get_enabled()
2023-09-11 01:31:52 +01:00
spi-armada-3700.c
spi: armada-3700: Use helper function devm_clk_get_prepared()
2023-09-11 01:31:53 +01:00
spi-aspeed-smc.c
spi: aspeed: Use helper function devm_clk_get_enabled()
2023-09-11 01:31:54 +01:00
spi-at91-usart.c
spi: at91-usart: Use PTR_ERR_OR_ZERO() to simplify code
2023-08-22 13:51:35 +01:00
spi-ath79.c
spi: ath79: Use helper function devm_clk_get_enabled()
2023-09-11 01:31:55 +01:00
spi-atmel.c
spi: Header and core clean up and refactoring
2023-07-12 12:44:34 +01:00
spi-au1550.c
spi: au1550: switch to use modern name
2023-08-14 13:10:49 +01:00
spi-axi-spi-engine.c
spi: spi-axi-spi-engine: Use helper function devm_clk_get_enabled()
2023-09-11 01:31:56 +01:00
spi-bcm63xx-hsspi.c
spi: bcm63xx-hsspi: switch to use modern name
2023-08-07 14:38:23 +01:00
spi-bcm63xx.c
spi: bcm63xx: switch to use modern name
2023-08-07 14:38:24 +01:00
spi-bcm2835.c
spi: bcm2835: Use helper function devm_clk_get_enabled()
2023-09-11 01:31:57 +01:00
spi-bcm2835aux.c
spi: bcm2835aux: Use helper function devm_clk_get_enabled()
2023-09-11 01:31:57 +01:00
spi-bcm-qspi.c
spi: bcm-qspi: switch to use modern name
2023-08-07 14:38:20 +01:00
spi-bcm-qspi.h
spi: bcm-qspi: Make bcm_qspi_remove() return void
2022-10-18 19:16:53 +01:00
spi-bcmbca-hsspi.c
spi: bcmbca-hsspi: switch to use modern name
2023-08-14 13:10:59 +01:00
spi-bitbang-txrx.h
spi: Get rid of old SPI_MASTER_NO_TX & SPI_MASTER_NO_RX
2023-07-11 13:41:20 +01:00
spi-bitbang.c
spi: Rename SPI_MASTER_GPIO_SS to SPI_CONTROLLER_GPIO_SS
2023-07-11 14:12:56 +01:00
spi-brcmstb-qspi.c
spi: brcmstb-qspi: Convert to platform remove callback returning void
2023-03-06 12:31:15 +00:00
spi-butterfly.c
spi: butterfly: switch to use modern name
2023-08-07 14:38:25 +01:00
spi-cadence-quadspi.c
spi: cadence-quadspi: switch to use modern name
2023-08-07 18:37:53 +01:00
spi-cadence-xspi.c
spi: cadence-xspi: switch to use modern name
2023-08-07 14:38:26 +01:00
spi-cadence.c
spi: spi-cadence: Use helper function devm_clk_get_enabled()
2023-09-11 01:31:58 +01:00
spi-cavium-octeon.c
spi: octeon: switch to use modern name
2023-08-07 14:38:29 +01:00
spi-cavium-thunderx.c
spi: spi-cavium-thunderx: Use helper function devm_clk_get_enabled()
2023-09-11 01:31:59 +01:00
spi-cavium.c
spi: Replace all spi->chip_select and spi->cs_gpiod references with function call
2023-03-11 12:34:01 +00:00
spi-cavium.h
…
spi-clps711x.c
spi: clps711x: switch to use modern name
2023-08-07 14:38:28 +01:00
spi-coldfire-qspi.c
spi: coldfire-qspi: switch to use modern name
2023-08-07 14:38:31 +01:00
spi-cs42l43.c
spi: cs42l43: Add SPI controller support
2023-08-18 17:38:11 +01:00
spi-davinci.c
spi: davinci: Use helper function devm_clk_get_enabled()
2023-09-11 01:32:00 +01:00
spi-dln2.c
spi: dln2: switch to use modern name
2023-08-07 14:38:32 +01:00
spi-dw-bt1.c
spi: dw-bt1: Use helper function devm_clk_get_enabled()
2023-09-11 01:32:01 +01:00
spi-dw-core.c
spi: dw: switch to use modern name
2023-08-07 14:38:33 +01:00
spi-dw-dma.c
spi: dw: switch to use modern name
2023-08-07 14:38:33 +01:00
spi-dw-mmio.c
spi: dw-mmio: Use helper function devm_clk_get_*()
2023-09-11 01:32:02 +01:00
spi-dw-pci.c
…
spi-dw.h
spi: dw: switch to use modern name
2023-08-07 14:38:33 +01:00
spi-ep93xx.c
spi: ep93xx: switch to use modern name
2023-08-14 13:10:50 +01:00
spi-falcon.c
spi: falcon: switch to use modern name
2023-08-14 13:10:51 +01:00
spi-fsi.c
spi: fsi: switch to use spi_alloc_host()
2023-08-14 13:10:52 +01:00
spi-fsl-cpm.c
spi: fsl-cpm: Properly define and use IO pointers
2023-08-09 12:52:49 +01:00
spi-fsl-cpm.h
…
spi-fsl-dspi.c
spi: spi-fsl-dspi: Use helper function devm_clk_get_enabled()
2023-09-11 01:32:02 +01:00
spi-fsl-espi.c
spi: fsl-espi: switch to use modern name
2023-08-14 13:10:54 +01:00
spi-fsl-lib.c
spi: Explicitly include correct DT includes
2023-07-14 20:53:00 +01:00
spi-fsl-lib.h
spi: fsl: Remove unused extern declarations
2023-07-25 17:40:28 +01:00
spi-fsl-lpspi.c
spi: fsl-lpspi: switch to use modern name
2023-08-14 13:10:54 +01:00
spi-fsl-qspi.c
spi: fsl-qspi: switch to use modern name
2023-08-14 13:10:55 +01:00
spi-fsl-spi.c
spi: fsl-spi: switch to use modern name
2023-08-14 13:10:56 +01:00
spi-fsl-spi.h
…
spi-geni-qcom.c
spi: spi-geni-qcom: Add SPI Device mode support for GENI based QuPv3
2023-07-31 15:57:04 +01:00
spi-gpio.c
spi: gpio: switch to use modern name
2023-08-14 13:10:57 +01:00
spi-gxp.c
spi: gxp: switch to use modern name
2023-08-14 13:10:58 +01:00
spi-hisi-kunpeng.c
spi: hisi-kunpeng: switch to use modern name
2023-08-07 14:38:34 +01:00
spi-hisi-sfc-v3xx.c
spi: hisi-sfc-v3xx: switch to use modern name
2023-08-14 13:11:00 +01:00
spi-img-spfi.c
spi: img-spfi: switch to use modern name
2023-08-14 13:11:01 +01:00
spi-imx.c
spi: imx: switch to use modern name
2023-08-14 13:11:02 +01:00
spi-ingenic.c
spi: ingenic: switch to use devm_spi_alloc_host()
2023-08-14 13:11:03 +01:00
spi-intel-pci.c
spi: intel-pci: Add support for Meteor Lake-S SPI serial flash
2023-03-31 12:54:07 +01:00
spi-intel-platform.c
mtd: spi-nor: intel-spi: Convert to SPI MEM
2022-02-14 12:53:09 +00:00
spi-intel.c
spi: intel: switch to use modern name
2023-08-14 13:11:04 +01:00
spi-intel.h
mtd: spi-nor: intel-spi: Convert to SPI MEM
2022-02-14 12:53:09 +00:00
spi-iproc-qspi.c
spi: bcm-qspi: Simplify logic by using devm_platform_ioremap_resource_byname()
2023-08-21 13:10:56 +01:00
spi-jcore.c
spi: jcore: switch to use modern name
2023-08-14 13:11:05 +01:00
spi-lantiq-ssc.c
spi: lantiq-ssc: Use helper function devm_clk_get_enabled()
2023-09-11 01:32:03 +01:00
spi-lm70llp.c
…
spi-loongson-core.c
spi: loongson: add bus driver for the loongson spi controller
2023-07-31 15:57:09 +01:00
spi-loongson-pci.c
spi: loongson: add bus driver for the loongson spi controller
2023-07-31 15:57:09 +01:00
spi-loongson-plat.c
spi: loongson: add bus driver for the loongson spi controller
2023-07-31 15:57:09 +01:00
spi-loongson.h
spi: loongson: add bus driver for the loongson spi controller
2023-07-31 15:57:09 +01:00
spi-loopback-test.c
spi: Explicitly include correct DT includes
2023-07-14 20:53:00 +01:00
spi-lp8841-rtc.c
spi: Explicitly include correct DT includes
2023-07-14 20:53:00 +01:00
spi-mem.c
spi: Replace all spi->chip_select and spi->cs_gpiod references with function call
2023-03-11 12:34:01 +00:00
spi-meson-spicc.c
spi: meson-spicc: Use helper function devm_clk_get_enabled()
2023-09-11 01:32:04 +01:00
spi-meson-spifc.c
spi: spi-meson-spifc: Use helper function devm_clk_get_enabled()
2023-09-11 01:32:05 +01:00
spi-microchip-core-qspi.c
spi: microchip-core-qspi: Use helper function devm_clk_get_enabled()
2023-09-11 01:32:06 +01:00
spi-microchip-core.c
spi: microchip-core: Use helper function devm_clk_get_enabled()
2023-09-11 01:32:06 +01:00
spi-mpc52xx-psc.c
spi: spi-mpc52xx-psc: Fix an unsigned comparison that can never be negative
2023-08-07 18:37:54 +01:00
spi-mpc52xx.c
spi: Replace all spi->chip_select and spi->cs_gpiod references with function call
2023-03-11 12:34:01 +00:00
spi-mpc512x-psc.c
spi: mpc5xxx-psc: Fix unsigned expression compared with zero
2023-08-03 17:07:09 +01:00
spi-mt65xx.c
spi: Get rid of old SPI_MASTER_MUST_TX & SPI_MASTER_MUST_RX
2023-07-11 13:41:25 +01:00
spi-mt7621.c
spi: Explicitly include correct DT includes
2023-07-14 20:53:00 +01:00
spi-mtk-nor.c
spi: Explicitly include correct DT includes
2023-07-14 20:53:00 +01:00
spi-mtk-snfi.c
spi: mtk-snfi: Use helper function devm_clk_get_enabled()
2023-09-11 01:32:07 +01:00
spi-mux.c
spi: Replace all spi->chip_select and spi->cs_gpiod references with function call
2023-03-11 12:34:01 +00:00
spi-mxic.c
spi: Replace all spi->chip_select and spi->cs_gpiod references with function call
2023-03-11 12:34:01 +00:00
spi-mxs.c
spi: Convert to SPI_CONTROLLER_HALF_DUPLEX
2023-07-11 14:14:31 +01:00
spi-npcm-fiu.c
spi: npcm-fiu: Use helper function devm_clk_get_enabled()
2023-09-11 01:32:08 +01:00
spi-npcm-pspi.c
spi: npcm-pspi: Convert to platform remove callback returning void
2023-03-06 21:17:50 +00:00
spi-nxp-fspi.c
spi: Explicitly include correct DT includes
2023-07-14 20:53:00 +01:00
spi-oc-tiny.c
spi: oc-tiny: Convert to platform remove callback returning void
2023-03-06 21:17:51 +00:00
spi-omap2-mcspi.c
spi: omap2-mcspi: remove redundant dev_err_probe()
2023-08-07 18:37:55 +01:00
spi-omap-uwire.c
spi: Convert to SPI_CONTROLLER_HALF_DUPLEX
2023-07-11 14:14:31 +01:00
spi-orion.c
spi: orion: Use helper function devm_clk_get_enabled()
2023-09-11 01:32:09 +01:00
spi-pci1xxxx.c
spi: mchp-pci1xxxx: switch to use modern name
2023-08-21 14:29:19 +01:00
spi-pic32-sqi.c
spi: pic32-sqi: Use helper function devm_clk_get_enabled()
2023-09-11 01:32:10 +01:00
spi-pic32.c
spi: pic32: Use helper function devm_clk_get_enabled()
2023-09-11 01:32:11 +01:00
spi-pl022.c
spi: spl022: Use helper function devm_clk_get_enabled()
2023-09-11 01:32:11 +01:00
spi-ppc4xx.c
spi: ppc4xx: switch to use modern name
2023-08-21 14:29:23 +01:00
spi-pxa2xx-dma.c
…
spi-pxa2xx-pci.c
spi: pxa2xx-pci: Constify struct pxa_spi_info variables
2022-02-28 12:10:27 +00:00
spi-pxa2xx.c
spi: pxa2xx: switch to use modern name
2023-08-21 14:29:24 +01:00
spi-pxa2xx.h
…
spi-qcom-qspi.c
spi: spi-qcom-qspi: switch to use modern name
2023-08-21 14:29:25 +01:00
spi-qup.c
spi: qup: switch to use modern name
2023-08-21 14:29:26 +01:00
spi-rb4xx.c
spi: rb4xx: switch to use modern name
2023-08-21 14:29:27 +01:00
spi-realtek-rtl.c
spi: realtek-rtl: switch to use devm_spi_alloc_host()
2023-08-21 14:29:28 +01:00
spi-rockchip-sfc.c
spi: rockchip-sfc: switch to use modern name
2023-08-21 14:29:29 +01:00
spi-rockchip.c
spi: rockchip: switch to use modern name
2023-08-21 14:29:30 +01:00
spi-rpc-if.c
spi: rpc-if: switch to use devm_spi_alloc_host()
2023-08-16 12:58:08 +01:00
spi-rspi.c
spi: rspi: switch to use spi_alloc_host()
2023-08-21 14:29:30 +01:00
spi-rzv2m-csi.c
spi: rzv2m-csi: switch to use devm_spi_alloc_host()
2023-08-21 14:29:31 +01:00
spi-s3c64xx.c
spi: s3c64xx: switch to use modern name
2023-08-21 14:29:32 +01:00
spi-sc18is602.c
spi: sc18is602: switch to use modern name
2023-08-21 14:29:33 +01:00
spi-sh-hspi.c
spi: sh-hspi: switch to use modern name
2023-08-21 14:29:34 +01:00
spi-sh-msiof.c
spi: sh-msiof: switch to use modern name
2023-08-21 14:29:35 +01:00
spi-sh-sci.c
spi: sh-sci: switch to use modern name
2023-08-21 14:29:36 +01:00
spi-sh.c
spi: sh: switch to use modern name
2023-08-21 14:29:37 +01:00
spi-sifive.c
spi: sifive: switch to use modern name
2023-08-21 14:29:38 +01:00
spi-slave-mt27xx.c
spi: Get rid of old SPI_MASTER_MUST_TX & SPI_MASTER_MUST_RX
2023-07-11 13:41:25 +01:00
spi-slave-system-control.c
spi: make remove callback a void function
2022-02-09 13:00:45 +00:00
spi-slave-time.c
spi: make remove callback a void function
2022-02-09 13:00:45 +00:00
spi-sn-f-ospi.c
spi: spi-sn-f-ospi: switch to use modern name
2023-08-21 14:29:39 +01:00
spi-sprd-adi.c
spi: Explicitly include correct DT includes
2023-07-14 20:53:00 +01:00
spi-sprd.c
spi: Explicitly include correct DT includes
2023-07-14 20:53:00 +01:00
spi-st-ssc4.c
spi: Replace all spi->chip_select and spi->cs_gpiod references with function call
2023-03-11 12:34:01 +00:00
spi-stm32-qspi.c
spi: Explicitly include correct DT includes
2023-07-14 20:53:00 +01:00
spi-stm32.c
spi: Updates for v6.6
2023-08-29 09:47:33 -07:00
spi-sun4i.c
spi: Replace all spi->chip_select and spi->cs_gpiod references with function call
2023-03-11 12:34:01 +00:00
spi-sun6i.c
spi: Fixes for v6.6
2023-09-07 15:49:20 -07:00
spi-sunplus-sp7021.c
spi: sunplus-sp7021: Convert to platform remove callback returning void
2023-03-06 21:18:18 +00:00
spi-synquacer.c
spi: Replace all spi->chip_select and spi->cs_gpiod references with function call
2023-03-11 12:34:01 +00:00
spi-tegra20-sflash.c
spi: tegra20-sflash: fix to check return value of platform_get_irq() in tegra_sflash_probe()
2023-07-26 16:30:19 +01:00
spi-tegra20-slink.c
spi: Explicitly include correct DT includes
2023-07-14 20:53:00 +01:00
spi-tegra114.c
spi: tegra114: Remove unnecessary NULL-pointer checks
2023-08-15 19:55:00 +01:00
spi-tegra210-quad.c
spi: Explicitly include correct DT includes
2023-07-14 20:53:00 +01:00
spi-test.h
…
spi-ti-qspi.c
spi: Explicitly include correct DT includes
2023-07-14 20:53:00 +01:00
spi-tle62x0.c
spi: make remove callback a void function
2022-02-09 13:00:45 +00:00
spi-topcliff-pch.c
spi: Replace all spi->chip_select and spi->cs_gpiod references with function call
2023-03-11 12:34:01 +00:00
spi-uniphier.c
spi: uniphier: Convert to platform remove callback returning void
2023-03-06 21:18:24 +00:00
spi-wpcm-fiu.c
spi: Explicitly include correct DT includes
2023-07-14 20:53:00 +01:00
spi-xcomm.c
spi: Convert to SPI_CONTROLLER_HALF_DUPLEX
2023-07-11 14:14:31 +01:00
spi-xilinx.c
spi: xilinx: Use devm_platform_get_and_ioremap_resource()
2023-03-28 14:49:37 +01:00
spi-xlp.c
spi: Replace all spi->chip_select and spi->cs_gpiod references with function call
2023-03-11 12:34:01 +00:00
spi-xtensa-xtfpga.c
spi: Get rid of old SPI_MASTER_NO_TX & SPI_MASTER_NO_RX
2023-07-11 13:41:20 +01:00
spi-zynq-qspi.c
spi: spi-zynq: Do not check for 0 return after calling platform_get_irq()
2023-08-07 14:38:39 +01:00
spi-zynqmp-gqspi.c
spi: spi-zynq: Do not check for 0 return after calling platform_get_irq()
2023-08-07 14:38:39 +01:00
spi.c
spi: Use BITS_TO_BYTES()
2023-07-14 14:44:38 +01:00
spidev.c
spi: Updates for v6.5
2023-06-28 13:48:42 -07:00