linux-kernel - [PATCH v2] drm/amdgpu: Added missing prototype

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Date:   Sat, 24 Apr 2021 15:10:20 +0530
From:   Souptick Joarder <jrdr.linux@...il.com>
To:     Felix.Kuehling@....com, alexander.deucher@....com,
        christian.koenig@....com, airlied@...ux.ie, daniel@...ll.ch
Cc:     amd-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org,
        Souptick Joarder <jrdr.linux@...il.com>
Subject: [PATCH v2] drm/amdgpu: Added missing prototype

Kernel test robot throws below warning ->

>> drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c:125:5: warning:
>> no previous prototype for 'kgd_arcturus_hqd_sdma_load'
>> [-Wmissing-prototypes]
     125 | int kgd_arcturus_hqd_sdma_load(struct kgd_dev *kgd, void
*mqd,

>> drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c:195:5: warning:
>> no previous prototype for 'kgd_arcturus_hqd_sdma_dump'
>> [-Wmissing-prototypes]
     195 | int kgd_arcturus_hqd_sdma_dump(struct kgd_dev *kgd,

>> drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c:227:6: warning:
>> no previous prototype for 'kgd_arcturus_hqd_sdma_is_occupied'
>> [-Wmissing-prototypes]
     227 | bool kgd_arcturus_hqd_sdma_is_occupied(struct kgd_dev *kgd,
void *mqd)
         |      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>> drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c:246:5: warning:
>> no previous prototype for 'kgd_arcturus_hqd_sdma_destroy'
>> [-Wmissing-prototypes]
     246 | int kgd_arcturus_hqd_sdma_destroy(struct kgd_dev *kgd, void
*mqd,
         |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Added prototype for these functions.

Reported-by: kernel test robot <lkp@...el.com>
Signed-off-by: Souptick Joarder <jrdr.linux@...il.com>
---
v2:
	Added header which has the function declarations.

 drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c
index 9ef9f3d..6409d6b 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c
@@ -25,6 +25,7 @@
 #include <linux/firmware.h>
 #include "amdgpu.h"
 #include "amdgpu_amdkfd.h"
+#include "amdgpu_amdkfd_arcturus.h"
 #include "sdma0/sdma0_4_2_2_offset.h"
 #include "sdma0/sdma0_4_2_2_sh_mask.h"
 #include "sdma1/sdma1_4_2_2_offset.h"
-- 
1.9.1