[PATCH] drm/amdgpu: add sw_init to df_v1_7

[Deucher, Alexander]

If both init and sw_init are empty, we don't need both.  Just rename the init callback to sw_init.

Alex
________________________________
From: amd-gfx <amd-gfx-bounces at lists.freedesktop.org> on behalf of Kim, Jonathan <Jonathan.Kim at amd.com>
Sent: Friday, June 21, 2019 5:45 AM
To: amd-gfx at lists.freedesktop.org
Cc: Kim, Jonathan
Subject: [PATCH] drm/amdgpu: add sw_init to df_v1_7

add df sw init to df 1.7 function to prevent regression issues on pre-vega20
products.

Change-Id: I4941003ea4a99ba0ea736c7ecc8800148423c379
Signed-off-by: Jonathan Kim <Jonathan.Kim at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/df_v1_7.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/df_v1_7.c b/drivers/gpu/drm/amd/amdgpu/df_v1_7.c
index 9935371db7ce..335f2c02878f 100644
--- a/drivers/gpu/drm/amd/amdgpu/df_v1_7.c
+++ b/drivers/gpu/drm/amd/amdgpu/df_v1_7.c
@@ -33,6 +33,10 @@ static void df_v1_7_init (struct amdgpu_device *adev)
 {
 }

+static void df_v1_7_sw_init(struct amdgpu_device *adev)
+{
+}
+
 static void df_v1_7_enable_broadcast_mode(struct amdgpu_device *adev,
                                           bool enable)
 {
@@ -111,6 +115,7 @@ static void df_v1_7_enable_ecc_force_par_wr_rmw(struct amdgpu_device *adev,

 const struct amdgpu_df_funcs df_v1_7_funcs = {
         .init = df_v1_7_init,
+       .sw_init = df_v1_7_sw_init,
         .enable_broadcast_mode = df_v1_7_enable_broadcast_mode,
         .get_fb_channel_number = df_v1_7_get_fb_channel_number,
         .get_hbm_channel_number = df_v1_7_get_hbm_channel_number,
--
2.17.1

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