Linux-kselftest-mirror March 2021

linux-kselftest-mirror@lists.linaro.org

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[PATCH 5.11 430/775] kselftests: dmabuf-heaps: Fix Makefiles inclusion of the kernels usr/include dir

by Greg Kroah-Hartman

From: John Stultz <john.stultz(a)linaro.org> [ Upstream commit 64ba3d591c9d2be2a9c09e99b00732afe002ad0d ] Copied in from somewhere else, the makefile was including the kerne's usr/include dir, which caused the asm/ioctl.h file to be used. Unfortunately, that file has different values for _IOC_SIZEBITS and _IOC_WRITE than include/uapi/asm-generic/ioctl.h which then causes the _IOCW macros to give the wrong ioctl numbers, specifically for DMA_BUF_IOCTL_SYNC. This patch simply removes the extra include from the Makefile Cc: Shuah Khan <shuah(a)kernel.org> Cc: Brian Starkey <brian.starkey(a)arm.com> Cc: Sumit Semwal <sumit.semwal(a)linaro.org> Cc: Laura Abbott <labbott(a)kernel.org> Cc: Hridya Valsaraju <hridya(a)google.com> Cc: Suren Baghdasaryan <surenb(a)google.com> Cc: Sandeep Patil <sspatil(a)google.com> Cc: Daniel Mentz <danielmentz(a)google.com> Cc: linux-media(a)vger.kernel.org Cc: dri-devel(a)lists.freedesktop.org Cc: linux-kselftest(a)vger.kernel.org Fixes: a8779927fd86c ("kselftests: Add dma-heap test") Signed-off-by: John Stultz <john.stultz(a)linaro.org> Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- tools/testing/selftests/dmabuf-heaps/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/dmabuf-heaps/Makefile b/tools/testing/selftests/dmabuf-heaps/Makefile index 607c2acd20829..604b43ece15f5 100644 --- a/tools/testing/selftests/dmabuf-heaps/Makefile +++ b/tools/testing/selftests/dmabuf-heaps/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 -CFLAGS += -static -O3 -Wl,-no-as-needed -Wall -I../../../../usr/include +CFLAGS += -static -O3 -Wl,-no-as-needed -Wall TEST_GEN_PROGS = dmabuf-heap -- 2.27.0

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Linux-kselftest-mirror March 2021