Unverified Commit 6b3f236a authored Sep 26, 2019 by Alexandru Ardelean Committed by Mark Brown Oct 15, 2019

spi: move `cs_change_delay` backwards compat logic outside switch



The `cs_change_delay` backwards compatibility value could be moved outside
of the switch statement.
The only reason to do it, is to make the next patches easier to diff.

Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Link: https://lore.kernel.org/r/20190926105147.7839-2-alexandru.ardelean@analog.com


Signed-off-by: Mark Brown <broonie@kernel.org>

parent 97f41c68

drivers/spi/spi.c

+5 −6

Original line number	Diff line number	Diff line
		@@ -1114,15 +1114,14 @@ static void _spi_transfer_cs_change_delay(struct spi_message *msg,
		u32 hz;

		/* return early on "fast" mode - for everything but USECS */
		if (!delay && unit != SPI_DELAY_UNIT_USECS)
		if (!delay) {
		if (unit == SPI_DELAY_UNIT_USECS)
		_spi_transfer_delay_ns(10000);
		return;
		}

		switch (unit) {
		case SPI_DELAY_UNIT_USECS:
		/* for compatibility use default of 10us */
		if (!delay)
		delay = 10000;
		else
		delay *= 1000;
		break;
		case SPI_DELAY_UNIT_NSECS: /* nothing to do here */

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