korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-12-04 09:34:12 +08:00
Code Issues Packages Projects Releases Wiki Activity

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

Browse Source 
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: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20220709000709.35622-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Andy Shevchenko 2022-07-09 03:07:08 +03:00 committed by Mark Brown
parent 9c22ec4ac2
commit b6747f4fba
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/spi/spi.c
View File

@ -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)) &&