spi: Exctract spi_set_all_cs_unused() helper
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Wed, 6 Mar 2024 15:59:40 +0000 (17:59 +0200)
committerMark Brown <broonie@kernel.org>
Wed, 6 Mar 2024 18:09:15 +0000 (18:09 +0000)
commit5ee91605ad9ad363766a7ed13dc7d47f5102982a
tree26be3650b3a3989673abe0a04db70ef4b912f191
parent7ad288208d24e42047e5bf0b88271684a32aa967
spi: Exctract spi_set_all_cs_unused() helper

It seems a few functions implement the similar for-loop to mark all
chip select pins unused. Let's deduplicate that code in order to have
a single place of that for better maintenance.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://msgid.link/r/20240306160114.3471398-2-andriy.shevchenko@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi.c