github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-07-31 03:27:03 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

drm/i915/pm: Simplify pm hook documentation

Browse Source 
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.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Jouni Högander <jouni.hogander@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250919185015.14561-2-ville.syrjala@linux.intel.com
This commit is contained in:
Ville Syrjälä 2025-09-19 21:50:10 +03:00
parent 90930b637d
commit bc412f9a99
1 changed files with 12 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
drivers/gpu/drm/i915/i915_driver.c
View File

@ -1670,18 +1670,18 @@ 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,