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From 56d1958975665c03e3b291e941402df9891d6a95 Mon Sep 17 00:00:00 2001
From: jqdeng <Emily.Deng@amd.com>
Date: Tue, 5 Jul 2016 15:46:37 +0800
Subject: [PATCH 077/117] amdgpu: Make amdgpu_get_auth to non-static
The amdgpu_get_auth will be used by another two functions amdgpu_get_fb_id
and amdgpu_get_bo_from_fb_id, so make it to non-static, and
add definition to amdgpu_internal.h.
Signed-off-by: jqdeng <Emily.Deng@amd.com>
Reviewed-by: Chunming Zhou <David1.Zhou@amd.com>
---
amdgpu/amdgpu_device.c | 2 +-
amdgpu/amdgpu_internal.h | 14 ++++++++++++++
2 files changed, 15 insertions(+), 1 deletion(-)
diff --git a/amdgpu/amdgpu_device.c b/amdgpu/amdgpu_device.c
index 8f1f781..e9ea39c 100644
--- a/amdgpu/amdgpu_device.c
+++ b/amdgpu/amdgpu_device.c
@@ -113,7 +113,7 @@ static int fd_compare(void *key1, void *key2)
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code
*/
-static int amdgpu_get_auth(int fd, int *auth)
+int amdgpu_get_auth(int fd, int *auth)
{
int r = 0;
drm_client_t client = {};
diff --git a/amdgpu/amdgpu_internal.h b/amdgpu/amdgpu_internal.h
index 1160a12..f722ab5 100644
--- a/amdgpu/amdgpu_internal.h
+++ b/amdgpu/amdgpu_internal.h
@@ -159,6 +159,20 @@ drm_private int amdgpu_query_gpu_info_init(amdgpu_device_handle dev);
drm_private uint64_t amdgpu_cs_calculate_timeout(uint64_t timeout);
/**
+* Get the authenticated form fd,
+*
+* \param fd - \c [in] File descriptor for AMD GPU device
+* \param auth - \c [out] Pointer to output the fd is authenticated or not
+* A render node fd, output auth = 0
+* A legacy fd, get the authenticated for compatibility root
+*
+* \return 0 on success\n
+* >0 - AMD specific error code\n
+* <0 - Negative POSIX Error code
+*/
+int amdgpu_get_auth(int fd, int *auth);
+
+/**
* Inline functions.
*/
--
2.7.4
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