dma-buf: fix use of DMA_BUF_SET_NAME_{A,B} in userspace
The typedefs u32 and u64 are not available in userspace. Thus user get an error he try to use DMA_BUF_SET_NAME_A or DMA_BUF_SET_NAME_B: $ gcc -Wall -c -MMD -c -o ioctls_list.o ioctls_list.c In file included from /usr/include/x86_64-linux-gnu/asm/ioctl.h:1, from /usr/include/linux/ioctl.h:5, from /usr/include/asm-generic/ioctls.h:5, from ioctls_list.c:11: ioctls_list.c:463:29: error: ‘u32’ undeclared here (not in a function) 463 | { "DMA_BUF_SET_NAME_A", DMA_BUF_SET_NAME_A, -1, -1 }, // linux/dma-buf.h | ^~~~~~~~~~~~~~~~~~ ioctls_list.c:464:29: error: ‘u64’ undeclared here (not in a function) 464 | { "DMA_BUF_SET_NAME_B", DMA_BUF_SET_NAME_B, -1, -1 }, // linux/dma-buf.h | ^~~~~~~~~~~~~~~~~~ The issue was initially reported here[1]. [1]: https://github.com/jerome-pouiller/ioctl/pull/14 Signed-off-by:Jérôme Pouiller <jerome.pouiller@silabs.com> Reviewed-by:
Christian König <christian.koenig@amd.com> Fixes: a5bff92e ("dma-buf: Fix SET_NAME ioctl uapi") CC: stable@vger.kernel.org Link: https://patchwork.freedesktop.org/patch/msgid/20220517072708.245265-1-Jerome.Pouiller@silabs.com Signed-off-by:
Christian König <christian.koenig@amd.com>
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