Re: [PATCH 1/1] drm/amdkfd: Replace zero-length array with flexible-array member

[philip yang]

On 2022-02-15 7:38 p.m., Felix Kuehling wrote:

Reference:
https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays

CC: Changcheng Deng <deng.changch...@zte.com.cn>
Signed-off-by: Felix Kuehling <felix.kuehl...@amd.com>

Reviewed-by: Philip Yang <philip.y...@amd.com>

---
 include/uapi/linux/kfd_ioctl.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/uapi/linux/kfd_ioctl.h b/include/uapi/linux/kfd_ioctl.h
index 6e4268f5e482..baec5a41de3e 100644
--- a/include/uapi/linux/kfd_ioctl.h
+++ b/include/uapi/linux/kfd_ioctl.h
@@ -673,7 +673,7 @@ struct kfd_ioctl_svm_args {
 	__u32 op;
 	__u32 nattr;
 	/* Variable length array of attributes */
-	struct kfd_ioctl_svm_attribute attrs[0];
+	struct kfd_ioctl_svm_attribute attrs[];
 };
 
 /**