linux-kernel - [PATCH 1/2] uapi: fix linux/kfd_ioctl.h userspace compilation errors

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Message-ID: <20181101110308.GA20538@altlinux.org>
Date:   Thu, 1 Nov 2018 14:03:08 +0300
From:   "Dmitry V. Levin" <ldv@...linux.org>
To:     Oded Gabbay <oded.gabbay@...il.com>
Cc:     Shaoyun Liu <Shaoyun.Liu@....com>,
        Felix Kuehling <Felix.Kuehling@....com>,
        Christian König <christian.koenig@....com>,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: [PATCH 1/2] uapi: fix linux/kfd_ioctl.h userspace compilation errors

Consistently use types provided by <linux/types.h> via <drm/drm.h>
to fix the following linux/kfd_ioctl.h userspace compilation errors:

/usr/include/linux/kfd_ioctl.h:250:2: error: unknown type name 'uint32_t'
  uint32_t reset_type;
/usr/include/linux/kfd_ioctl.h:251:2: error: unknown type name 'uint32_t'
  uint32_t reset_cause;
/usr/include/linux/kfd_ioctl.h:252:2: error: unknown type name 'uint32_t'
  uint32_t memory_lost;
/usr/include/linux/kfd_ioctl.h:253:2: error: unknown type name 'uint32_t'
  uint32_t gpu_id;

Fixes: 0c119abad7f0d ("drm/amd: Add kfd ioctl defines for hw_exception event")
Cc: <stable@...r.kernel.org> # v4.19
Signed-off-by: Dmitry V. Levin <ldv@...linux.org>
---
 include/uapi/linux/kfd_ioctl.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/uapi/linux/kfd_ioctl.h b/include/uapi/linux/kfd_ioctl.h
index f5ff8a76e208..dae897f38e59 100644
--- a/include/uapi/linux/kfd_ioctl.h
+++ b/include/uapi/linux/kfd_ioctl.h
@@ -255,10 +255,10 @@ struct kfd_hsa_memory_exception_data {
 
 /* hw exception data */
 struct kfd_hsa_hw_exception_data {
-	uint32_t reset_type;
-	uint32_t reset_cause;
-	uint32_t memory_lost;
-	uint32_t gpu_id;
+	__u32 reset_type;
+	__u32 reset_cause;
+	__u32 memory_lost;
+	__u32 gpu_id;
 };
 
 /* Event data */
-- 
ldv