[PATCH v4 0/3] atch data improvements for mcp23s08 driver

[Biju Das]

This patch series aims to add match data improvements for mcp23s08 driver.
This patch series is only compile tested.

v3->v4:
 * Added Rb tag from Andy for patch#3
 * Removed duplicate mcp23s08 in the name of variables for
   struct mcp23s08_info.
v2->v3:
 * Reordered patch#3->patch#2
 * Added Rb tag from Andy for patch#1 and #2.
 * Added struct mcp23s08_info in pinctrl-mcp23s08.h and both i2c and spi
   drivers using same match data structure.
v1->v2:
 * Arranged variable declaration in reverse xmas tree for patch#1.
 * Updated commit description for patch#2.
 * Dropped printing 'type' in error path for i2c_get_match_data().
 * Added similar simplification for SPI driver.

Biju Das (3):
  pinctrl: mcp23s08_i2c: Extend match support for OF tables
  pinctrl: mcp23s08_spi: Simplify probe()
  pinctrl: mcp23s08: Simplify probe()/mcp23s08_spi_regmap_init()

 drivers/pinctrl/pinctrl-mcp23s08.h     |  8 +++
 drivers/pinctrl/pinctrl-mcp23s08_i2c.c | 93 +++++++++++-------------
 drivers/pinctrl/pinctrl-mcp23s08_spi.c | 97 ++++++++++++--------------
 3 files changed, 95 insertions(+), 103 deletions(-)

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2.25.1