platform/x86/amd/pmf: update to auto-mode limits only after AMT event

Auto-mode thermal limits should be updated only after receiving the AMT
event. But due to a bug in the older commit, these settings were getting
applied during the auto-mode init.

Fix this by removing amd_pmf_set_automode() during auto-mode
initialization.

Fixes: 3f5571d9

 ("platform/x86/amd/pmf: Add support for Auto mode feature")
Suggested-by: Patil Rajesh Reddy <Patil.Reddy@amd.com>
Signed-off-by: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://lore.kernel.org/r/20230125095936.3292883-4-Shyam-sundar.S-k@amd.com


Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>