Unverified Commit b6747f4f authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Mark Brown
Browse files

spi: propagate error code to the caller of acpi_spi_device_alloc() 



Since acpi_spi_device_alloc() has been designed to return an error
pointer we may now properly propagate error codes to the caller of
it. It helps debugging a lot.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20220709000709.35622-1-andriy.shevchenko@linux.intel.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 9c22ec4a

drivers/spi/spi.c

+1 −1
Original line number Diff line number Diff line
@@ -2559,7 +2559,7 @@ struct spi_device *acpi_spi_device_alloc(struct spi_controller *ctlr, 


	if (ret < 0)

		/* Found SPI in _CRS but it points to another controller */

		return ERR_PTR(-ENODEV);

		return ERR_PTR(ret);



	if (!lookup.max_speed_hz &&

	    ACPI_SUCCESS(acpi_get_parent(adev->handle, &parent_handle)) &&