[PATCH] drm/amdgpu/gmc7: fix wait_for_idle callers

[Alex Deucher]

The wait_for_idle signature was changed, but the callers
were not.

Reported-by: Michel Dänzer <mic...@daenzer.net>
Fixes: 82ae6619a450 ("drm/amdgpu: update the handle ptr in wait_for_idle")
Signed-off-by: Alex Deucher <alexander.deuc...@amd.com>
Cc: Sunil Khatri <sunil.kha...@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c | 18 ++++++++++++++----
 1 file changed, 14 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c 
b/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c
index 8f6f2f067641..347bccd92696 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c
@@ -87,9 +87,14 @@ static void gmc_v7_0_init_golden_registers(struct 
amdgpu_device *adev)
 
 static void gmc_v7_0_mc_stop(struct amdgpu_device *adev)
 {
+       struct amdgpu_ip_block *ip_block;
        u32 blackout;
 
-       gmc_v7_0_wait_for_idle((void *)adev);
+       ip_block = amdgpu_device_ip_get_ip_block(adev, AMD_IP_BLOCK_TYPE_GMC);
+       if (!ip_block)
+               return;
+
+       gmc_v7_0_wait_for_idle(ip_block);
 
        blackout = RREG32(mmMC_SHARED_BLACKOUT_CNTL);
        if (REG_GET_FIELD(blackout, MC_SHARED_BLACKOUT_CNTL, BLACKOUT_MODE) != 
1) {
@@ -251,9 +256,14 @@ static void gmc_v7_0_vram_gtt_location(struct 
amdgpu_device *adev,
  */
 static void gmc_v7_0_mc_program(struct amdgpu_device *adev)
 {
+       struct amdgpu_ip_block *ip_block;
        u32 tmp;
        int i, j;
 
+       ip_block = amdgpu_device_ip_get_ip_block(adev, AMD_IP_BLOCK_TYPE_GMC);
+       if (!ip_block)
+               return;
+
        /* Initialize HDP */
        for (i = 0, j = 0; i < 32; i++, j += 0x6) {
                WREG32((0xb05 + j), 0x00000000);
@@ -264,7 +274,7 @@ static void gmc_v7_0_mc_program(struct amdgpu_device *adev)
        }
        WREG32(mmHDP_REG_COHERENCY_FLUSH_CNTL, 0);
 
-       if (gmc_v7_0_wait_for_idle((void *)adev))
+       if (gmc_v7_0_wait_for_idle(ip_block))
                dev_warn(adev->dev, "Wait for MC idle timedout !\n");
 
        if (adev->mode_info.num_crtc) {
@@ -288,7 +298,7 @@ static void gmc_v7_0_mc_program(struct amdgpu_device *adev)
        WREG32(mmMC_VM_AGP_BASE, 0);
        WREG32(mmMC_VM_AGP_TOP, adev->gmc.agp_end >> 22);
        WREG32(mmMC_VM_AGP_BOT, adev->gmc.agp_start >> 22);
-       if (gmc_v7_0_wait_for_idle((void *)adev))
+       if (gmc_v7_0_wait_for_idle(ip_block))
                dev_warn(adev->dev, "Wait for MC idle timedout !\n");
 
        WREG32(mmBIF_FB_EN, BIF_FB_EN__FB_READ_EN_MASK | 
BIF_FB_EN__FB_WRITE_EN_MASK);
@@ -1183,7 +1193,7 @@ static int gmc_v7_0_soft_reset(struct amdgpu_ip_block 
*ip_block)
 
        if (srbm_soft_reset) {
                gmc_v7_0_mc_stop(adev);
-               if (gmc_v7_0_wait_for_idle((void *)adev))
+               if (gmc_v7_0_wait_for_idle(ip_block))
                        dev_warn(adev->dev, "Wait for GMC idle timed out !\n");
 
                tmp = RREG32(mmSRBM_SOFT_RESET);
-- 
2.47.0