spi: spi-loopback-test: use new `delay` field (867bd886) · Commits · 戴 / test

This change replaces the use of the `delay_usecs` field with the new `delay` field. The code/test still uses micro-seconds, but they are now configured and used via the `struct spi_delay` format of the `delay` field. Signed-off-by:

Alexandru Ardelean <alexandru.ardelean@analog.com> Link: https://lore.kernel.org/r/20190926105147.7839-13-alexandru.ardelean@analog.com Signed-off-by:

Mark Brown <broonie@kernel.org>

drivers/spi/spi-loopback-test.c

+9 −3

Original line number	Diff line number	Diff line
		@@ -298,12 +298,18 @@ static struct spi_test spi_tests[] = {
		{
		.tx_buf = TX(0),
		.rx_buf = RX(0),
		.delay_usecs = 1000,
		.delay = {
		.value = 1000,
		.unit = SPI_DELAY_UNIT_USECS,
		},
		},
		{
		.tx_buf = TX(0),
		.rx_buf = RX(0),
		.delay_usecs = 1000,
		.delay = {
		.value = 1000,
		.unit = SPI_DELAY_UNIT_USECS,
		},
		},
		},
		},
		@@ -537,7 +543,7 @@ static int spi_test_check_elapsed_time(struct spi_device *spi,
		unsigned long long nbits = (unsigned long long)BITS_PER_BYTE *
		xfer->len;

		delay_usecs += xfer->delay_usecs;
		delay_usecs += xfer->delay.value;
		if (!xfer->speed_hz)
		continue;
		estimated_time += div_u64(nbits * NSEC_PER_SEC, xfer->speed_hz);

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