https://github.com/torvalds/linux
Revision 985f6ab93fc986f339654b5cb2e6825839bf3bc5 authored by Linus Torvalds on 15 October 2021, 14:21:46 UTC, committed by Linus Torvalds on 15 October 2021, 14:21:46 UTC
Pull spi fixes from Mark Brown:
 "A few small fixes.

  Mostly driver specific but there's one in the core which fixes a
  deadlock when adding devices on spi-mux that's triggered because
  spi-mux is a SPI device which is itself a SPI controller and so can
  instantiate devices when registered.

  We were using a global lock to protect against reusing chip selects
  but they're a per controller thing so moving the lock per controller
  resolves that"

* tag 'spi-fix-v5.15-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
  spi-mux: Fix false-positive lockdep splats
  spi: Fix deadlock when adding SPI controllers on SPI buses
  spi: bcm-qspi: clear MSPI spifie interrupt during probe
  spi: spi-nxp-fspi: don't depend on a specific node name erratum workaround
  spi: mediatek: skip delays if they are 0
  spi: atmel: Fix PDC transfer setup bug
  spi: spidev: Add SPI ID table
  spi: Use 'flash' node name instead of 'spi-flash' in example
2 parent s ccb6a66 + 16a8e2f
History
Tip revision: 985f6ab93fc986f339654b5cb2e6825839bf3bc5 authored by Linus Torvalds on 15 October 2021, 14:21:46 UTC
Merge tag 'spi-fix-v5.15-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Tip revision: 985f6ab
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