swsmu/amdgpu_smu: Fix the wrong if-condition

From Yu Songping
d78777c1d4de809d8bc9efc697cb636cbe8e32c2 in linux-6.1.y/6.1.28
484d7dcc709da46a5976c9530eeff931e9ecba82 in mainline linux

diff --git a/sys/dev/pci/drm/amd/pm/swsmu/amdgpu_smu.c b/sys/dev/pci/drm/amd/pm/swsmu/amdgpu_smu.c
index 1e071db..2e0eb7d 100644 (file)
--- a/sys/dev/pci/drm/amd/pm/swsmu/amdgpu_smu.c
+++ b/sys/dev/pci/drm/amd/pm/swsmu/amdgpu_smu.c
@@ -161,7 +161,7 @@ int smu_get_dpm_freq_range(struct smu_context *smu,
 
 int smu_set_gfx_power_up_by_imu(struct smu_context *smu)
 {
-       if (!smu->ppt_funcs && !smu->ppt_funcs->set_gfx_power_up_by_imu)
+       if (!smu->ppt_funcs || !smu->ppt_funcs->set_gfx_power_up_by_imu)
                return -EOPNOTSUPP;
 
        return smu->ppt_funcs->set_gfx_power_up_by_imu(smu);