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spi: Fixes for v5.8

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Quite a lot of fixes here for no single reason.  There's a collection of
 the usual sort of device specific fixes and also a bunch of people have
 been working on spidev and the userspace test program spidev_test so
 they've got an unusually large collection of small fixes.
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Merge tag 'spi-fix-v5.8-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

Pull spi fixes from Mark Brown:
 "Quite a lot of fixes here for no single reason.

  There's a collection of the usual sort of device specific fixes and
  also a bunch of people have been working on spidev and the userspace
  test program spidev_test so they've got an unusually large collection
  of small fixes"

* tag 'spi-fix-v5.8-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
  spi: spidev: fix a potential use-after-free in spidev_release()
  spi: spidev: fix a race between spidev_release and spidev_remove
  spi: stm32-qspi: Fix error path in case of -EPROBE_DEFER
  spi: uapi: spidev: Use TABs for alignment
  spi: spi-fsl-dspi: Free DMA memory with matching function
  spi: tools: Add macro definitions to fix build errors
  spi: tools: Make default_tx/rx and input_tx static
  spi: dt-bindings: amlogic, meson-gx-spicc: Fix schema for meson-g12a
  spi: rspi: Use requested instead of maximum bit rate
  spi: spidev_test: Use %u to format unsigned numbers
  spi: sprd: switch the sequence of setting WDG_LOAD_LOW and _HIGH
This commit is contained in:
Linus Torvalds 2020-06-22 09:49:59 -07:00
commit dd0d718152
8 changed files with 90 additions and 58 deletions
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4
include/uapi/linux/spi/spidev.h
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@ -48,6 +48,10 @@
#define SPI_TX_QUAD 0x200
#define SPI_RX_DUAL 0x400
#define SPI_RX_QUAD 0x800
#define SPI_CS_WORD 0x1000
#define SPI_TX_OCTAL 0x2000
#define SPI_RX_OCTAL 0x4000
#define SPI_3WIRE_HIZ 0x8000
/*---------------------------------------------------------------------------*/