[PATCH 0/4] i2c: stm32: various fixes & dmaengine updates

[Alain Volmat]

This serie contains 3 fixes for I²C error handling cases.
It also includes a patch to get rid of the deprecated
dmaengine_terminate_all calls.

Alain Volmat (4):
  i2c: stm32f7: flush TX FIFO upon transfer errors
  i2c: stm32f7: recover the bus on access timeout
  i2c: stm32f7: stop dma transfer in case of NACK
  i2c: stm32f7: use proper DMAENGINE API for termination

 drivers/i2c/busses/i2c-stm32f7.c | 45 +++++++++++++++++++++++++++-----
 1 file changed, 38 insertions(+), 7 deletions(-)

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2.25.1