From 89261cc9223afded2ef4de2796d9b2edee24dbb1 Mon Sep 17 00:00:00 2001 From: Angel Pons Date: Sun, 28 Feb 2021 12:07:08 +0100 Subject: usb_device.h: Improve `LIBUSB_ERROR` macro Guard macro parameters and correct a typo in the parameter name. TEST=Build with `make distclean && make VERSION=none -j` with and without this patch, the flashrom executable does not change. Change-Id: Ifc917b001713bc96adee46019d267f2090ef184a Signed-off-by: Angel Pons Reviewed-on: https://review.coreboot.org/c/flashrom/+/51114 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel --- usb_device.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'usb_device.h') diff --git a/usb_device.h b/usb_device.h index b2c7656e..4abf751c 100644 --- a/usb_device.h +++ b/usb_device.h @@ -34,7 +34,7 @@ * flashrom recognizes. It does so without displaying an error code allowing us * to compare error codes against the library enumeration values. */ -#define LIBUSB_ERROR(eror_code) (0x20000 | -eror_code) +#define LIBUSB_ERROR(error_code) (0x20000 | -(error_code)) /* * The LIBUSB macro converts a libusb failure code into an error code that -- cgit v1.2.3