drm/i915: Rename intel_power_domains_fini() to intel_power_domains_fini_hw()

intel_power_domains_fini() rolls back what was done in
intel_power_domains_init_hw(), so rename and move it accordingly. This
allows us adding a cleanup function later for intel_power_domains_init()
in a cleaner way.

No functional change.

v2:
- Fix checkpatch error adding missing param name to function
  declaration. (Paulo)

Cc: Ville Syrjala <ville.syrjala@linux.intel.com>
Cc: Paulo Zanoni <paulo.r.zanoni@intel.com>
Cc: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180806095843.13294-3-imre.deak@intel.com

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index ed0169d49876..6396318cf73c 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -712,7 +712,7 @@ cleanup_irq:
 	intel_teardown_gmbus(dev_priv);
 cleanup_csr:
 	intel_csr_ucode_fini(dev_priv);
-	intel_power_domains_fini(dev_priv);
+	intel_power_domains_fini_hw(dev_priv);
 	vga_switcheroo_unregister_client(pdev);
 cleanup_vga_client:
 	vga_client_register(pdev, NULL, NULL, NULL);
@@ -1462,7 +1462,7 @@ void i915_driver_unload(struct drm_device *dev)
 	i915_gem_fini(dev_priv);
 	intel_fbc_cleanup_cfb(dev_priv);
 
-	intel_power_domains_fini(dev_priv);
+	intel_power_domains_fini_hw(dev_priv);
 
 	i915_driver_cleanup_hw(dev_priv);
 	i915_driver_cleanup_mmio(dev_priv);