[PATCH v1 0/8] spi: Header and core clean up and refactoring

[Andy Shevchenko]

Various cleanups and refactorings of the SPI header and core parts
united in a single series.

Patches 1 & 2, 5 & 6 & 8 are dependent inside each group.

No functional change intended.

Andy Shevchenko (8):
  spi: Remove unneeded OF node NULL checks
  spi: Drop duplicate IDR allocation code in spi_register_controller()
  spi: Use sysfs_emit() to instead of s*printf()
  spi: Get rid of old SPI_MASTER_NO_.X and SPI_MASTER_MUST_.X
  spi: Sort headers alphabetically
  spi: Clean up headers
  spi: Fix spelling typos and acronyms capitalization
  spi: Use struct_size() helper

 drivers/spi/spi-at91-usart.c    |   2 +-
 drivers/spi/spi-atmel.c         |   2 +-
 drivers/spi/spi-bitbang-txrx.h  |  16 +--
 drivers/spi/spi-bitbang.c       |   2 +-
 drivers/spi/spi-davinci.c       |   2 +-
 drivers/spi/spi-fsl-lpspi.c     |   2 +-
 drivers/spi/spi-gpio.c          |   8 +-
 drivers/spi/spi-lp8841-rtc.c    |   8 +-
 drivers/spi/spi-meson-spicc.c   |   2 +-
 drivers/spi/spi-mt65xx.c        |   2 +-
 drivers/spi/spi-pci1xxxx.c      |   2 +-
 drivers/spi/spi-pic32.c         |   2 +-
 drivers/spi/spi-rb4xx.c         |   2 +-
 drivers/spi/spi-slave-mt27xx.c  |   2 +-
 drivers/spi/spi-stm32.c         |   2 +-
 drivers/spi/spi-xtensa-xtfpga.c |   2 +-
 drivers/spi/spi.c               | 102 ++++++++---------
 include/linux/spi/spi.h         | 188 ++++++++++++++++++--------------
 18 files changed, 183 insertions(+), 165 deletions(-)

-- 
2.40.0.1.gaa8946217a0b