[PATCH 3/6] drm/i915/pm: Simplify pm hook documentation

[Ville Syrjala <ville.syrjala@linux.intel.com>]

From: Ville Syrjälä <ville.syrjala@linux.intel.com>

Stop spelling out each variant of the hook ("" vs. "_late" vs.
"_early") and just say eg. "@thaw*" to indicate all of them.
Avoids having to update the docs whenever we start/stop using
one of the variants.

Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: linux-pci@vger.kernel.org
Cc: intel-gfx@lists.freedesktop.org
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/gpu/drm/i915/i915_driver.c | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_driver.c b/drivers/gpu/drm/i915/i915_driver.c
index 9d557ff8adf5..1e5abf72dfc4 100644
--- a/drivers/gpu/drm/i915/i915_driver.c
+++ b/drivers/gpu/drm/i915/i915_driver.c
@@ -1644,18 +1644,18 @@ const struct dev_pm_ops i915_pm_ops = {
 
 	/*
 	 * S4 event handlers
-	 * @freeze, @freeze_late    : called (1) before creating the
-	 *                            hibernation image [PMSG_FREEZE] and
-	 *                            (2) after rebooting, before restoring
-	 *                            the image [PMSG_QUIESCE]
-	 * @thaw, @thaw_early       : called (1) after creating the hibernation
-	 *                            image, before writing it [PMSG_THAW]
-	 *                            and (2) after failing to create or
-	 *                            restore the image [PMSG_RECOVER]
-	 * @poweroff, @poweroff_late: called after writing the hibernation
-	 *                            image, before rebooting [PMSG_HIBERNATE]
-	 * @restore, @restore_early : called after rebooting and restoring the
-	 *                            hibernation image [PMSG_RESTORE]
+	 * @freeze*   : called (1) before creating the
+	 *              hibernation image [PMSG_FREEZE] and
+	 *              (2) after rebooting, before restoring
+	 *              the image [PMSG_QUIESCE]
+	 * @thaw*     : called (1) after creating the hibernation
+	 *              image, before writing it [PMSG_THAW]
+	 *              and (2) after failing to create or
+	 *              restore the image [PMSG_RECOVER]
+	 * @poweroff* : called after writing the hibernation
+	 *              image, before rebooting [PMSG_HIBERNATE]
+	 * @restore*  : called after rebooting and restoring the
+	 *              hibernation image [PMSG_RESTORE]
 	 */
 	.freeze = i915_pm_freeze,
 	.freeze_late = i915_pm_freeze_late,
-- 
2.44.2