Commit 183f80fd authored by Sean Young's avatar Sean Young Committed by Shuah Khan
Browse files

selftests/ir: fix build with ancient kernel headers 

Since commit e2bcbd77 ("tools headers UAPI: remove stale lirc.h"),
the build of the selftests fails on rhel 8 since its version of
/usr/include/linux/lirc.h has no definition of RC_PROTO_RCMM32, etc [1].

[1] https://lkml.org/lkml/2022/1/28/275



Fixes: e2bcbd77 ("tools headers UAPI: remove stale lirc.h")
Reviewed-by: default avatarShuah Khan <skhan@linuxfoundation.org>
Reported-by: default avatarkernel test robot <oliver.sang@intel.com>
Signed-off-by: default avatarSean Young <sean@mess.org>
Signed-off-by: default avatarShuah Khan <skhan@linuxfoundation.org>
parent e2aa5e65

tools/testing/selftests/ir/ir_loopback.c

+10 −0
Original line number Diff line number Diff line
@@ -29,6 +29,16 @@ 
#define SYSFS_PATH_MAX 256

#define DNAME_PATH_MAX 256



/*

 * Support ancient lirc.h which does not have these values. Can be removed

 * once RHEL 8 is no longer a relevant testing platform.

 */

#if RC_PROTO_MAX < 26

#define RC_PROTO_RCMM12 24

#define RC_PROTO_RCMM24 25

#define RC_PROTO_RCMM32 26

#endif



static const struct {

	enum rc_proto proto;

	const char *name;