spi: bcm-qspi: set transfer parameter only if they change
authorKamal Dasu <kdasu.kdev@gmail.com>
Wed, 24 Nov 2021 19:33:53 +0000 (14:33 -0500)
committerMark Brown <broonie@kernel.org>
Thu, 25 Nov 2021 11:54:37 +0000 (11:54 +0000)
commite10a6bb5f52de70c7798b720d16632d4042d2552
tree4c3fdc118bddadf398bd1ffbd86f176692ba45cd
parentc74526f947ab946273939757c72499c0a5b09826
spi: bcm-qspi: set transfer parameter only if they change

Check if the transfer parameters have changed from previous settings
before applying new parameters.

Signed-off-by: Kamal Dasu <kdasu.kdev@gmail.com>
Link: https://lore.kernel.org/r/20211124193353.32311-3-kdasu.kdev@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-bcm-qspi.c