ALSA: hda/cs35l56: Use set/get APIs to access spi->chip_select

In preparation for adding multiple CS support for a device, set/get
functions were introduces accessing spi->chip_select in
'commit 303feb3 ("spi: Add APIs in spi core to set/get
spi->chip_select and spi->cs_gpiod")'.
Replace spi->chip_select with spi_get_chipselect() API.

Signed-off-by: Amit Kumar Mahapatra <amit.kumar-mahapatra@amd.com>
Link: https://lore.kernel.org/r/20231125092137.2948-3-amit.kumar-mahapatra@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

Author: Amit Kumar Mahapatra

sound/pci/hda/cs35l56_hda_spi.c

@@ -29,7 +29,7 @@ static int cs35l56_hda_spi_probe(struct spi_device *spi)
 		return ret;
 	}
 
-	ret = cs35l56_hda_common_probe(cs35l56, spi->chip_select);
+	ret = cs35l56_hda_common_probe(cs35l56, spi_get_chipselect(spi, 0));
 	if (ret)
 		return ret;
 	ret = cs35l56_irq_request(&cs35l56->base, spi->irq);