Change in flashrom[master]: usb_device.h: Improve `LIBUSB_ERROR` macro

[Angel Pons (Code Review)]

Angel Pons has submitted this change. ( https://review.coreboot.org/c/flashrom/+/51114 )

Change subject: usb_device.h: Improve `LIBUSB_ERROR` macro
......................................................................

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 <[e-mail]>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/51114
Tested-by: build bot (Jenkins) <[e-mail]>
Reviewed-by: Paul Menzel <[e-mail]>
---
M usb_device.h
1 file changed, 1 insertion(+), 1 deletion(-)

Approvals:
  build bot (Jenkins): Verified
  Paul Menzel: Looks good to me, approved



diff --git a/usb_device.h b/usb_device.h
index b2c7656..4abf751 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

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Gerrit-Project: flashrom
Gerrit-Branch: master
Gerrit-Change-Id: Ifc917b001713bc96adee46019d267f2090ef184a
Gerrit-Change-Number: 51114
Gerrit-PatchSet: 2
Gerrit-Owner: Angel Pons <[e-mail]>
Gerrit-Reviewer: Angel Pons <[e-mail]>
Gerrit-Reviewer: Paul Menzel <[e-mail]>
Gerrit-Reviewer: build bot (Jenkins) <[e-mail]>
Gerrit-MessageType: merged