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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2020-02-18 21:17:17 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-02-19 11:08:52 +0100 |
| commit | 2b974ee056a2a55e120071d014b31cb330117577 (patch) | |
| tree | d54c9a9fc029db20ca4084dba2f8df5d8af124df | |
| parent | 24f772409b2426a6545eb0d96b297b8913d70539 (diff) | |
| download | linux-stable-2b974ee056a2a55e120071d014b31cb330117577.tar.gz linux-stable-2b974ee056a2a55e120071d014b31cb330117577.tar.bz2 linux-stable-2b974ee056a2a55e120071d014b31cb330117577.zip | |
usb: core: Use ACPI_SUCCESS() at appropriate places
Use ACPI_SUCCESS() to replace !ACPI_FAILURE(), this avoids additional operation.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20200218191717.73512-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/core/usb-acpi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/core/usb-acpi.c b/drivers/usb/core/usb-acpi.c index 99d41dc26e08..50b2fc7fcc0e 100644 --- a/drivers/usb/core/usb-acpi.c +++ b/drivers/usb/core/usb-acpi.c @@ -187,7 +187,7 @@ usb_acpi_find_companion_for_port(struct usb_port *port_dev) handle = adev->handle; status = acpi_get_physical_device_location(handle, &pld); - if (!ACPI_FAILURE(status) && pld) { + if (ACPI_SUCCESS(status) && pld) { port_dev->location = USB_ACPI_LOCATION_VALID | pld->group_token << 8 | pld->group_position; port_dev->connect_type = usb_acpi_get_connect_type(handle, pld); |