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linux-stable-mirror/drivers/spi
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Aaron Kling da77a7594f spi: tegra114: Don't fail set_cs_timing when delays are zero 
commit 4426e6b4ec upstream.

The original code would skip null delay pointers, but when the pointers
were converted to point within the spi_device struct, the check was not
updated to skip delays of zero. Hence all spi devices that didn't set
delays would fail to probe.

Fixes: 04e6bb0d6b ("spi: modify set_cs_timing parameter")
Cc: stable@vger.kernel.org
Signed-off-by: Aaron Kling <webgeek1234@gmail.com>
Link: https://patch.msgid.link/20250423-spi-tegra114-v1-1-2d608bcc12f9@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-05-09 09:50:32 +02:00
..
atmel-quadspi.c
spi: atmel-qspi: Memory barriers after memory-mapped I/O
2025-02-17 10:05:46 +01:00
internals.h
spi: Rework per message DMA mapped flag to be per transfer
2024-06-10 12:49:03 +01:00
Kconfig
spi: cadence: Add 64BIT Kconfig dependency
2024-07-30 14:23:14 +01:00
Makefile
spi: add ch341a usb2spi driver
2024-07-08 17:01:10 +01:00
spi-airoha-snfi.c
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
spi-altera-core.c
spi: add missing MODULE_DESCRIPTION() macros
2024-06-10 12:49:05 +01:00
spi-altera-dfl.c
…
spi-altera-platform.c
spi: altera: Drop unneeded MODULE_ALIAS
2024-04-15 10:17:25 +09:00
spi-amd.c
spi: spi_amd: Add support for SPI MEM framework
2024-03-25 20:30:06 +00:00
spi-amlogic-spifc-a1.c
…
spi-ar934x.c
…
spi-armada-3700.c
spi: armada-3700: use 'time_left' variable with wait_for_completion_timeout()
2024-04-30 23:57:26 +09:00
spi-aspeed-smc.c
spi: aspeed: Fix an error handling path in aspeed_spi_[read|write]_user()
2024-12-19 18:13:14 +01:00
spi-at91-usart.c
…
spi-ath79.c
spi: bitbang: Follow renaming of SPI "master" to "controller"
2024-02-08 11:54:48 +00:00
spi-atmel.c
spi: remove struct spi_message::is_dma_mapped
2024-03-25 20:30:07 +00:00
spi-au1550.c
spi: au1550: t->{tx,rx}_dma checks
2024-03-28 21:09:45 +00:00
spi-axi-spi-engine.c
Add support for AD4000 series of ADCs
2024-07-29 16:48:44 +01:00
spi-bcm63xx-hsspi.c
…
spi-bcm63xx.c
spi: Merge up fixes
2024-09-12 12:38:44 +01:00
spi-bcm2835.c
spi: bcm2835: Restore native CS probing when pinctrl-bcm2835 is absent
2025-04-10 14:39:33 +02:00
spi-bcm2835aux.c
…
spi-bcm-qspi.c
spi: bcm-qspi: fix SFDP BFPT read by usig mspi read
2024-01-23 13:28:03 +00:00
spi-bcm-qspi.h
…
spi-bcmbca-hsspi.c
spi: bcmbca-hsspi: Use devm_spi_alloc_host()
2024-08-28 20:39:08 +01:00
spi-bitbang-txrx.h
…
spi-bitbang.c
spi: bitbang: Implement support for MOSI idle state configuration
2024-07-29 01:19:52 +01:00
spi-brcmstb-qspi.c
…
spi-butterfly.c
parport: Remove parport_driver.devmodel
2024-07-03 16:44:22 +02:00
spi-cadence-quadspi.c
spi: cadence-qspi: Fix probe on AM62A LP SK
2025-04-20 10:15:34 +02:00
spi-cadence-xspi.c
spi: cadence: Fix out-of-bounds array access in cdns_mrvl_xspi_setup_clock()
2025-04-10 14:39:32 +02:00
spi-cadence.c
spi: spi-cadence: Fix missing spi_controller_is_target() check
2024-09-30 21:55:00 +01:00
spi-cavium-octeon.c
…
spi-cavium-thunderx.c
…
spi-cavium.c
spi: cavium: Follow renaming of SPI "master" to "controller"
2024-02-08 11:54:50 +00:00
spi-cavium.h
spi: cavium: Follow renaming of SPI "master" to "controller"
2024-02-08 11:54:50 +00:00
spi-ch341.c
spi: add ch341a usb2spi driver
2024-07-08 17:01:10 +01:00
spi-clps711x.c
…
spi-coldfire-qspi.c
spi: coldfire-qspi: drop driver owner assignment
2024-03-28 13:58:41 +00:00
spi-cs42l43.c
spi: cs42l43: Add speaker id support to the bridge configuration
2024-06-20 21:10:15 +01:00
spi-davinci.c
spi: davinci: Adapt transfer's timeout to transfer's length
2024-08-28 13:38:02 +01:00
spi-dln2.c
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
spi-dw-bt1.c
spi: dw: differentiate between unsupported and invalid requests
2024-05-27 01:33:04 +01:00
spi-dw-core.c
spi: dw: Use new spi_xfer_is_dma_mapped() helper
2024-06-10 12:48:58 +01:00
spi-dw-dma.c
spi: dw: remove redundant assignment to variable len
2024-02-15 14:17:19 +00:00
spi-dw-mmio.c
spi: dw: Bail out early on unsupported target mode
2024-05-09 17:48:06 +02:00
spi-dw-pci.c
…
spi-dw.h
spi: dw: Convert dw_spi::num_cs to u32
2024-05-03 11:09:24 +09:00
spi-ep93xx.c
spi: ep93xx: update kerneldoc comments for ep93xx_spi
2024-09-12 14:33:12 +00:00
spi-falcon.c
…
spi-fsi.c
…
spi-fsl-cpm.c
spi: add missing MODULE_DESCRIPTION() macros
2024-06-10 12:49:05 +01:00
spi-fsl-cpm.h
spi: fsl: remove is_dma_mapped checks
2024-03-28 21:09:46 +00:00
spi-fsl-dspi.c
spi: spi-fsl-dspi: Fix crash when not using GPIO chip select
2024-10-23 22:37:54 +01:00
spi-fsl-espi.c
…
spi-fsl-lib.c
spi: add missing MODULE_DESCRIPTION() macros
2024-06-10 12:49:05 +01:00
spi-fsl-lib.h
…
spi-fsl-lpspi.c
spi: spi-fsl-lpspi: Adjust type of scldiv
2024-12-14 20:03:38 +01:00
spi-fsl-qspi.c
…
spi-fsl-spi.c
spi: fsl: remove is_dma_mapped checks
2024-03-28 21:09:46 +00:00
spi-fsl-spi.h
…
spi-geni-qcom.c
spi: geni-qcom: Fix boot warning related to pm_runtime and devres
2024-10-22 20:49:02 +01:00
spi-gpio.c
spi: spi-gpio: Add support for MOSI idle state configuration
2024-07-29 01:19:53 +01:00
spi-gxp.c
…
spi-hisi-kunpeng.c
spi: hisi-kunpeng: Add verification for the max_frequency provided by the firmware
2024-07-30 13:27:38 +01:00
spi-hisi-sfc-v3xx.c
spi: hisi-sfc-v3xx: Return IRQ_NONE if no interrupts were detected
2024-01-23 15:05:18 +00:00
spi-img-spfi.c
…
spi-imx.c
spi: spi-imx: Add check for spi_imx_setupxfer()
2025-05-02 07:59:28 +02:00
spi-ingenic.c
spi: ingenic: Use new spi_xfer_is_dma_mapped() helper
2024-06-10 12:48:59 +01:00
spi-intel-pci.c
spi: intel: Add Panther Lake SPI controller support
2025-01-02 10:34:19 +01:00
spi-intel-platform.c
…
spi-intel.c
spi: intel: Add check devm_kasprintf() returned value
2024-08-30 12:28:17 +01:00
spi-intel.h
…
spi-iproc-qspi.c
…
spi-jcore.c
…
spi-lantiq-ssc.c
…
spi-ljca.c
spi: ljca: switch to use devm_spi_alloc_host()
2023-12-11 12:55:16 +00:00
spi-lm70llp.c
parport: Remove parport_driver.devmodel
2024-07-03 16:44:22 +02:00
spi-loongson-core.c
…
spi-loongson-pci.c
…
spi-loongson-plat.c
…
spi-loongson.h
…
spi-loopback-test.c
spi: loopback-test: drop driver owner assignment
2024-03-28 13:58:40 +00:00
spi-lp8841-rtc.c
…
spi-mem.c
spi: Fix error code checking in spi_mem_exec_op()
2024-03-14 14:14:20 +00:00
spi-meson-spicc.c
spi: meson-spicc: convert comma to semicolon
2024-07-29 01:23:24 +01:00
spi-meson-spifc.c
…
spi-microchip-core-qspi.c
spi: microchip-core-qspi: fix setting spi bus clock rate
2024-05-09 06:59:19 +02:00
spi-microchip-core.c
spi: microchip-core: prevent RX overflows when transmit size > FIFO size
2025-03-22 12:54:23 -07:00
spi-mpc52xx-psc.c
…
spi-mpc52xx.c
spi: mpc52xx: Add cancel_work_sync before module remove
2024-12-14 20:03:15 +01:00
spi-mpc512x-psc.c
…
spi-mt65xx.c
spi: spi-mt65xx: Use threaded interrupt for non-SPIMEM transfer
2024-07-29 01:23:25 +01:00
spi-mt7621.c
spi: mt7621: allow GPIO chip select lines
2024-03-25 15:03:02 +00:00
spi-mtk-nor.c
…
spi-mtk-snfi.c
spi: mtk-snfi: fix kerneldoc for mtk_snand_is_page_ops()
2024-10-21 15:33:19 +01:00
spi-mux.c
spi: mux: set ctlr->bits_per_word_mask
2024-07-09 17:42:33 +01:00
spi-mxic.c
spi: mxic: differentiate between unsupported and invalid requests
2024-05-27 01:33:05 +01:00
spi-mxs.c
spi: mxs: Switch to RUNTIME/SYSTEM_SLEEP_PM_OPS()
2024-09-03 22:07:58 +01:00
spi-npcm-fiu.c
…
spi-npcm-pspi.c
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
spi-nxp-fspi.c
Merge tag 'spi-v6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
2024-09-17 10:31:31 +02:00
spi-oc-tiny.c
spi: oc-tiny: Remove unused of_gpio.h
2024-04-17 23:01:11 +09:00
spi-omap2-mcspi.c
spi: omap2-mcspi: Correctly handle devm_clk_get_optional() errors
2025-02-08 09:57:52 +01:00
spi-omap-uwire.c
spi: add missing MODULE_DESCRIPTION() macros
2024-06-10 12:49:05 +01:00
spi-orion.c
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
spi-pci1xxxx.c
spi: pci1xxxx: Use new spi_xfer_is_dma_mapped() helper
2024-06-10 12:49:01 +01:00
spi-pic32-sqi.c
spi: pic32-sqi: use 'time_left' variable with wait_for_completion_timeout()
2024-04-30 23:57:29 +09:00
spi-pic32.c
spi: pic32: use 'time_left' variable with wait_for_completion_timeout()
2024-04-30 23:57:30 +09:00
spi-pl022.c
spi: pl022: update description of internal_cs_control()
2023-12-15 12:58:18 +00:00
spi-ppc4xx.c
spi: ppc4xx: Sort headers
2024-09-02 12:56:31 +01:00
spi-pxa2xx-dma.c
spi: pxa2xx: Remove DMA parameters from struct chip_data
2024-05-03 11:11:36 +09:00
spi-pxa2xx-pci.c
spi: Revert "spi: Insert the missing pci_dev_put()before return"
2024-09-03 12:37:20 +01:00
spi-pxa2xx-platform.c
spi: pxa2xx: Move PM runtime handling to the glue drivers
2024-08-22 13:34:06 +01:00
spi-pxa2xx.c
spi: pxa2xx: Move PM runtime handling to the glue drivers
2024-08-22 13:34:06 +01:00
spi-pxa2xx.h
spi: pxa2xx: Do not override dev->platform_data on probe
2024-08-22 13:34:05 +01:00
spi-qcom-qspi.c
…
spi-qup.c
spi: Rework DMA mapped flag
2024-06-11 11:38:25 +01:00
spi-rb4xx.c
…
spi-realtek-rtl.c
…
spi-rockchip-sfc.c
…
spi-rockchip.c
spi: rockchip: Fix PM runtime count on no-op cs
2024-12-19 18:13:01 +01:00
spi-rpc-if.c
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
spi-rspi.c
spi: rspi: Get rid of unused struct rspi_plat_data
2024-03-25 17:18:22 +00:00
spi-rzv2m-csi.c
…
spi-s3c64xx.c
spi: s3c64xx: fix timeout counters in flush_fifo
2024-10-01 19:02:01 +01:00
spi-sc18is602.c
…
spi-sh-hspi.c
…
spi-sh-msiof.c
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
spi-sh-sci.c
spi: bitbang: Follow renaming of SPI "master" to "controller"
2024-02-08 11:54:48 +00:00
spi-sh.c
…
spi-sifive.c
…
spi-slave-mt27xx.c
spi: slave-mt27xx: switch to use target_abort
2024-09-10 12:41:40 +01:00
spi-slave-system-control.c
spi: slave-system-control: switch to use spi_target_abort()
2024-09-10 12:41:38 +01:00
spi-slave-time.c
spi: slave-time: switch to use spi_target_abort()
2024-09-10 12:41:37 +01:00
spi-sn-f-ospi.c
spi: sn-f-ospi: Fix division by zero
2025-02-21 14:01:16 +01:00
spi-sprd-adi.c
spi: sprd-adi: switch to use spi_alloc_host()
2023-12-11 12:54:53 +00:00
spi-sprd.c
spi: sprd: switch to use modern name
2023-12-11 12:54:53 +00:00
spi-st-ssc4.c
spi: st-ssc4: switch to use modern name
2023-12-11 12:54:54 +00:00
spi-stm32-qspi.c
spi: stm32: qspi: Clamp stm32_qspi_get_mode() output to CCR_BUSWIDTH_4
2024-06-18 14:48:26 +01:00
spi-stm32.c
spi: stm32: fix missing device mode capability in stm32mp25
2024-10-10 12:15:18 +01:00
spi-sun4i.c
spi: sun4i: use 'time_left' variable with wait_for_completion_timeout()
2024-04-30 23:57:30 +09:00
spi-sun6i.c
spi: sun6i: use 'time_left' variable with wait_for_completion_timeout()
2024-04-30 23:57:31 +09:00
spi-sunplus-sp7021.c
spi: sunplus-sp7021: switch to use modern name
2023-12-11 12:54:59 +00:00
spi-synquacer.c
spi: synquacer: switch to use modern name
2023-12-11 12:55:00 +00:00
spi-tegra20-sflash.c
spi: tegra20-sflash: switch to use modern name
2023-12-11 12:55:03 +00:00
spi-tegra20-slink.c
spi: tegra20-slink: switch to use modern name
2023-12-11 12:55:04 +00:00
spi-tegra114.c
spi: tegra114: Don't fail set_cs_timing when delays are zero
2025-05-09 09:50:32 +02:00
spi-tegra210-quad.c
spi: tegra210-quad: add rate limiting and simplify timeout error message
2025-05-02 07:59:27 +02:00
spi-test.h
…
spi-ti-qspi.c
spi: spi-ti-qspi: switch to use modern name
2023-12-11 12:55:06 +00:00
spi-tle62x0.c
…
spi-topcliff-pch.c
spi: topcliff-pch: switch to use modern name
2023-12-11 12:55:07 +00:00
spi-uniphier.c
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
spi-wpcm-fiu.c
spi: wpcm-fiu: Simplify with dev_err_probe()
2024-08-28 22:22:24 +01:00
spi-xcomm.c
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
spi-xilinx.c
spi: bitbang: Follow renaming of SPI "master" to "controller"
2024-02-08 11:54:48 +00:00
spi-xlp.c
spi: xlp: use 'time_left' variable with wait_for_completion_timeout()
2024-04-30 23:57:32 +09:00
spi-xtensa-xtfpga.c
spi: bitbang: Follow renaming of SPI "master" to "controller"
2024-02-08 11:54:48 +00:00
spi-zynq-qspi.c
spi: zynq-qspi: Add check for clk_enable()
2025-02-08 09:57:03 +01:00
spi-zynqmp-gqspi.c
spi: zynqmp-gqspi: Undo runtime PM changes at driver exit time​
2024-12-05 14:01:32 +01:00
spi.c
spi: Fix acpi deferred irq probe
2024-12-05 14:02:51 +01:00
spidev.c
[tree-wide] finally take no_llseek out
2024-09-27 08:18:43 -07:00