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Peter Ujfalusi af16035725 spi: bcm2835: Release the DMA channel if probe fails after dma_init 
[ Upstream commit 666224b43b ]

The DMA channel was not released if either devm_request_irq() or
devm_spi_register_controller() failed.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/20191212135550.4634-3-peter.ujfalusi@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
[lukas: backport to 4.19-stable]
Signed-off-by: Lukas Wunner <lukas@wunner.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-12-11 13:38:01 +01:00
..
Kconfig
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Makefile
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spi-adi-v3.c
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spi-altera.c
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spi-ath79.c
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spi-atmel.c
spi: atmel: fix handling of cs_change set on non-last xfer
2020-01-23 08:19:36 +01:00
spi-au1550.c
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spi-axi-spi-engine.c
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spi-bcm53xx.c
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spi-bcm53xx.h
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spi-bcm63xx-hsspi.c
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spi-bcm63xx.c
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spi-bcm2835.c
spi: bcm2835: Release the DMA channel if probe fails after dma_init
2020-12-11 13:38:01 +01:00
spi-bcm2835aux.c
spi: bcm2835aux: Fix controller unregister order
2020-06-20 10:24:09 +02:00
spi-bcm-qspi.c
spi: bcm-qspi: Fix use-after-free on unbind
2020-12-11 13:38:01 +01:00
spi-bcm-qspi.h
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spi-bfin5xx.c
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spi-bfin-sport.c
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spi-bitbang-txrx.h
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spi-bitbang.c
spi: bitbang: Fix NULL pointer dereference in spi_unregister_master
2019-07-10 09:55:43 +02:00
spi-brcmstb-qspi.c
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spi-butterfly.c
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spi-cadence.c
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spi-cavium-octeon.c
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spi-cavium-thunderx.c
spi: spi-cavium-thunderx: Add missing pci_release_regions()
2020-01-12 11:24:21 +01:00
spi-cavium.c
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spi-cavium.h
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spi-clps711x.c
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spi-coldfire-qspi.c
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spi-davinci.c
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spi-dln2.c
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spi-dw-mid.c
spi: dw: Return any value retrieved from the dma_transfer callback
2020-06-20 10:24:18 +02:00
spi-dw-mmio.c
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spi-dw-pci.c
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spi-dw.c
spi: dw: Return any value retrieved from the dma_transfer callback
2020-06-20 10:24:18 +02:00
spi-dw.h
spi: spi-dw: Add lock protect dw_spi rx/tx to prevent concurrent calls
2020-05-20 08:15:34 +02:00
spi-efm32.c
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spi-ep93xx.c
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spi-falcon.c
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spi-fsl-cpm.c
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spi-fsl-cpm.h
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spi-fsl-dspi.c
spi: fix initial SPI_SR value in spi-fsl-dspi
2020-07-22 09:10:50 +02:00
spi-fsl-espi.c
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spi-fsl-lib.c
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spi-fsl-lib.h
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spi-fsl-spi.c
spi: spi-fsl-spi: call spi_finalize_current_message() at the end
2020-01-29 10:24:25 +01:00
spi-fsl-spi.h
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spi-gpio.c
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spi-img-spfi.c
spi: img-spfi: fix potential double release
2020-01-04 13:39:34 +01:00
spi-imx.c
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spi-iproc-qspi.c
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spi-jcore.c
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spi-lm70llp.c
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spi-loopback-test.c
spi: spi-loopback-test: Fix out-of-bounds read
2020-09-23 08:46:14 +02:00
spi-lp8841-rtc.c
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spi-meson-spifc.c
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spi-mpc52xx-psc.c
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spi-mpc52xx.c
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spi-mpc512x-psc.c
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spi-mt65xx.c
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spi-mxs.c
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spi-nuc900.c
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spi-oc-tiny.c
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spi-omap2-mcspi.c
spi: omap2-mcspi: Fix DMA and FIFO event trigger size mismatch
2019-11-28 18:29:02 +01:00
spi-omap-100k.c
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spi-omap-uwire.c
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spi-orion.c
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spi-pic32-sqi.c
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spi-pic32.c
spi: pic32: Use proper enum in dmaengine_prep_slave_rg
2019-11-25 09:52:43 +01:00
spi-pl022.c
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spi-ppc4xx.c
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spi-pxa2xx-dma.c
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spi-pxa2xx-pci.c
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spi-pxa2xx.c
spi: pxa2xx: Fix controller unregister order
2020-06-20 10:24:11 +02:00
spi-pxa2xx.h
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spi-qup.c
spi: qup: call spi_qup_pm_resume_runtime before suspending
2020-04-02 17:20:20 +02:00
spi-rb4xx.c
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spi-rockchip.c
spi: rockchip: initialize dma_slave_config properly
2019-11-25 09:53:53 +01:00
spi-rspi.c
spi: rspi: Fix sequencer reset during initialization
2019-05-31 06:48:31 -07:00
spi-s3c24xx-fiq.h
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spi-s3c24xx-fiq.S
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spi-s3c24xx.c
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spi-s3c64xx.c
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spi-sc18is602.c
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spi-sh-hspi.c
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spi-sh-msiof.c
spi: sh-msiof: fix deferred probing
2019-11-28 18:28:20 +01:00
spi-sh-sci.c
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spi-sh.c
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spi-sirf.c
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spi-st-ssc4.c
spi: st-ssc4: add missed pm_runtime_disable
2020-01-04 13:40:02 +01:00
spi-sun4i.c
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spi-sun6i.c
spi: spi-sun6i: sun6i_spi_transfer_one(): fix setting of clock rate
2020-07-22 09:10:50 +02:00
spi-tegra20-sflash.c
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spi-tegra20-slink.c
spi: tegra20-slink: add missed clk_unprepare
2020-01-04 13:39:58 +01:00
spi-tegra114.c
spi: tegra114: fix for unpacked mode transfers
2020-01-29 10:24:20 +01:00
spi-test.h
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spi-ti-qspi.c
spi: ti-qspi: Fix mmap read when more than one CS in use
2019-03-23 13:19:46 +01:00
spi-tle62x0.c
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spi-topcliff-pch.c
spi : spi-topcliff-pch: Fix to handle empty DMA buffers
2019-05-31 06:48:31 -07:00
spi-txx9.c
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spi-xcomm.c
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spi-xilinx.c
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spi-xlp.c
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spi-xtensa-xtfpga.c
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spi-zynqmp-gqspi.c
spi/zynqmp: remove entry that causes a cs glitch
2020-04-02 17:20:21 +02:00
spi.c
spi: Introduce device-managed SPI controller allocation
2020-12-11 13:38:00 +01:00
spidev.c
spi: spidev: fix a potential use-after-free in spidev_release()
2020-07-22 09:10:44 +02:00