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twx-linux/drivers/spi
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Lukas Wunner 66f3bc0991 spi: st-ssc4: Fix unbalanced pm_runtime_disable() in probe error path 
commit 5ef76dac0f upstream.

If the calls to devm_platform_ioremap_resource(), irq_of_parse_and_map()
or devm_request_irq() fail on probe of the ST SSC4 SPI driver, the
runtime PM disable depth is incremented even though it was not
decremented before.  Fix it.

Fixes: cd050abeba ("spi: st-ssc4: add missed pm_runtime_disable")
Signed-off-by: Lukas Wunner <lukas@wunner.de>
Cc: <stable@vger.kernel.org> # v5.5+
Cc: Chuhong Yuan <hslester96@gmail.com>
Link: https://lore.kernel.org/r/fbe8768c30dc829e2d77eabe7be062ca22f84024.1604874488.git.lukas@wunner.de
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-12-30 11:26:14 +01:00
..
internals.h
…
Kconfig
spi: Prevent adding devices below an unregistering controller
2020-08-26 10:31:00 +02:00
Makefile
…
spi-altera.c
…
spi-armada-3700.c
…
spi-ath79.c
…
spi-atmel.c
spi: atmel: fix handling of cs_change set on non-last xfer
2020-01-17 19:47:12 +01:00
spi-au1550.c
…
spi-axi-spi-engine.c
…
spi-bcm63xx-hsspi.c
spi: bcm63xx-hsspi: fix missing clk_disable_unprepare() on error in bcm63xx_hsspi_resume
2020-12-30 11:25:52 +01:00
spi-bcm63xx.c
…
spi-bcm2835.c
spi: bcm2835: Release the DMA channel if probe fails after dma_init
2020-12-11 13:25:03 +01:00
spi-bcm2835aux.c
spi: bcm2835aux: Restore err assignment in bcm2835aux_spi_probe
2020-12-30 11:25:37 +01:00
spi-bcm-qspi.c
spi: bcm-qspi: Fix use-after-free on unbind
2020-12-11 13:25:03 +01:00
spi-bcm-qspi.h
…
spi-bitbang-txrx.h
…
spi-bitbang.c
…
spi-brcmstb-qspi.c
…
spi-butterfly.c
…
spi-cadence.c
spi: cadence: Correct initialisation of runtime PM
2020-01-27 14:50:12 +01:00
spi-cavium-octeon.c
…
spi-cavium-thunderx.c
spi: spi-cavium-thunderx: Add missing pci_release_regions()
2020-01-12 12:17:11 +01:00
spi-cavium.c
…
spi-cavium.h
…
spi-clps711x.c
…
spi-coldfire-qspi.c
…
spi-davinci.c
spi: davinci: Fix use-after-free on unbind
2020-12-30 11:26:14 +01:00
spi-dln2.c
…
spi-dw-mid.c
spi: dw: Return any value retrieved from the dma_transfer callback
2020-06-22 09:05:20 +02:00
spi-dw-mmio.c
…
spi-dw-pci.c
…
spi-dw.c
spi: dw: Return any value retrieved from the dma_transfer callback
2020-06-22 09:05:20 +02:00
spi-dw.h
spi: spi-dw: Add lock protect dw_spi rx/tx to prevent concurrent calls
2020-02-01 09:37:08 +00:00
spi-efm32.c
…
spi-ep93xx.c
…
spi-falcon.c
…
spi-fsl-cpm.c
…
spi-fsl-cpm.h
…
spi-fsl-dspi.c
spi: spi-fsl-dspi: Exit the ISR with IRQ_NONE when it's not ours
2020-07-29 10:16:46 +02:00
spi-fsl-espi.c
spi: fsl-espi: Only process interrupts for expected events
2020-10-07 08:00:07 +02:00
spi-fsl-lib.c
…
spi-fsl-lib.h
…
spi-fsl-lpspi.c
…
spi-fsl-spi.c
spi: spi-fsl-spi: call spi_finalize_current_message() at the end
2020-01-27 14:50:50 +01:00
spi-fsl-spi.h
…
spi-gpio.c
…
spi-img-spfi.c
spi: img-spfi: fix reference leak in img_spfi_resume
2020-12-30 11:25:51 +01:00
spi-imx.c
…
spi-iproc-qspi.c
…
spi-jcore.c
…
spi-lantiq-ssc.c
spi: lantiq: fix: Rx overflow error in full duplex mode
2020-08-19 08:14:50 +02:00
spi-lm70llp.c
…
spi-loopback-test.c
spi: spi-loopback-test: Fix out-of-bounds read
2020-09-23 12:10:58 +02:00
spi-lp8841-rtc.c
…
spi-mem.c
spi: spi-mem: Fix inverted logic in op sanity check
2020-02-14 16:33:24 -05:00
spi-meson-spicc.c
…
spi-meson-spifc.c
…
spi-mpc52xx-psc.c
…
spi-mpc52xx.c
…
spi-mpc512x-psc.c
…
spi-mt65xx.c
spi: mediatek: use correct SPI_CFG2_REG MACRO
2020-07-29 10:16:52 +02:00
spi-mxs.c
spi: mxs: fix reference leak in mxs_spi_probe
2020-12-30 11:25:54 +01:00
spi-nuc900.c
…
spi-oc-tiny.c
…
spi-omap2-mcspi.c
…
spi-omap-100k.c
…
spi-omap-uwire.c
…
spi-orion.c
…
spi-pic32-sqi.c
…
spi-pic32.c
spi: pic32: Don't leak DMA channels in probe error path
2020-12-30 11:26:14 +01:00
spi-pl022.c
…
spi-ppc4xx.c
…
spi-pxa2xx-dma.c
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spi-pxa2xx-pci.c
…
spi-pxa2xx.c
spi: pxa2xx: Apply CS clk quirk to BXT
2020-06-22 09:05:10 +02:00
spi-pxa2xx.h
…
spi-qup.c
spi: qup: call spi_qup_pm_resume_runtime before suspending
2020-03-25 08:06:05 +01:00
spi-rb4xx.c
spi: rb4xx: Don't leak SPI master in probe error path
2020-12-30 11:26:14 +01:00
spi-rockchip.c
…
spi-rspi.c
…
spi-s3c24xx-fiq.h
…
spi-s3c24xx-fiq.S
…
spi-s3c24xx.c
…
spi-s3c64xx.c
spi: spi-s3c64xx: Check return values
2020-10-29 09:55:05 +01:00
spi-sc18is602.c
spi: sc18is602: Don't leak SPI master in probe error path
2020-12-30 11:26:14 +01:00
spi-sh-hspi.c
…
spi-sh-msiof.c
…
spi-sh-sci.c
…
spi-sh.c
spi: spi-sh: Fix use-after-free on unbind
2020-12-30 11:26:14 +01:00
spi-sirf.c
…
spi-slave-system-control.c
…
spi-slave-time.c
…
spi-sprd-adi.c
spi: sprd: switch the sequence of setting WDG_LOAD_LOW and _HIGH
2020-07-22 09:32:13 +02:00
spi-st-ssc4.c
spi: st-ssc4: Fix unbalanced pm_runtime_disable() in probe error path
2020-12-30 11:26:14 +01:00
spi-stm32.c
spi: stm32: fix stm32_spi_prepare_mbr in case of odd clk_rate
2020-09-03 11:24:24 +02:00
spi-sun4i.c
…
spi-sun6i.c
spi: spi-sun6i: sun6i_spi_transfer_one(): fix setting of clock rate
2020-07-22 09:32:05 +02:00
spi-tegra20-sflash.c
spi: tegra20-sflash: fix reference leak in tegra_sflash_resume
2020-12-30 11:25:52 +01:00
spi-tegra20-slink.c
spi: tegra20-slink: fix reference leak in slink ops of tegra20
2020-12-30 11:25:52 +01:00
spi-tegra114.c
spi: tegra114: fix reference leak in tegra spi ops
2020-12-30 11:25:52 +01:00
spi-test.h
…
spi-ti-qspi.c
spi: spi-ti-qspi: fix reference leak in ti_qspi_setup
2020-12-30 11:25:52 +01:00
spi-tle62x0.c
…
spi-topcliff-pch.c
PCI: Move Rohm Vendor ID to generic list
2020-06-22 09:05:23 +02:00
spi-txx9.c
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spi-uniphier.c
…
spi-xcomm.c
…
spi-xilinx.c
…
spi-xlp.c
…
spi-xtensa-xtfpga.c
…
spi-zynqmp-gqspi.c
spi/zynqmp: remove entry that causes a cs glitch
2020-03-25 08:06:06 +01:00
spi.c
spi: fix resource leak for drivers without .remove callback
2020-12-30 11:25:55 +01:00
spidev.c
spi: spidev: Align buffers for DMA
2020-08-19 08:15:06 +02:00