Commit 12a29115 authored by Yu Liao's avatar Yu Liao Committed by Shuah Khan
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selftests dma: fix compile error for dma_map_benchmark 



When building selftests/dma:
$ make -C tools/testing/selftests TARGETS=dma
I hit the following compilation error:

dma_map_benchmark.c:13:10: fatal error: linux/map_benchmark.h: No such file or directory
 #include <linux/map_benchmark.h>
          ^~~~~~~~~~~~~~~~~~~~~~~

dma/Makefile does not include the map_benchmark.h path, so add
more including path, and fix include order in dma_map_benchmark.c

Fixes: 8ddde07a ("dma-mapping: benchmark: extract a common header file for map_benchmark definition")
Signed-off-by: default avatarYu Liao <liaoyu15@huawei.com>
Tested-by: default avatarShuah Khan <skhan@linuxfoundation.org>
Signed-off-by: default avatarShuah Khan <skhan@linuxfoundation.org>
parent 795285ef

tools/testing/selftests/dma/Makefile

+1 −0
Original line number Diff line number Diff line 
# SPDX-License-Identifier: GPL-2.0

CFLAGS += -I../../../../usr/include/

CFLAGS += -I../../../../include/



TEST_GEN_PROGS := dma_map_benchmark

tools/testing/selftests/dma/dma_map_benchmark.c

+1 −1
Original line number Diff line number Diff line
@@ -10,8 +10,8 @@ 
#include <unistd.h>

#include <sys/ioctl.h>

#include <sys/mman.h>

#include <linux/map_benchmark.h>

#include <linux/types.h>

#include <linux/map_benchmark.h>



#define NSEC_PER_MSEC	1000000L