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| author | Jani Nikula <jani.nikula@intel.com> | 2024-10-02 21:16:55 +0300 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2024-10-04 10:29:24 +0300 |
| commit | 8231ac7e72ae38e0e13d1eab0a11b48878bc9779 (patch) | |
| tree | b18ae0f124239162783a715146472a12137ad835 /drivers/gpu/drm/i915/display/intel_pps.c | |
| parent | 45c548642b563ec7fd761a3f3a412e99b3c88e27 (diff) | |
drm/i915: use NULL for zero wakeref_t instead of plain integer 0
As of commit 2edc6a75f26c ("drm/i915: switch intel_wakeref_t underlying
type to struct ref_tracker *") we gained quite a few sparse warnings
about "Using plain integer as NULL pointer" for using 0 to initialize
wakeref_t. Switch to NULL everywhere.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Chaitanya Kumar Borah <chaitanya.kumar.borah@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241002181655.582597-1-jani.nikula@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_pps.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_pps.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_pps.c b/drivers/gpu/drm/i915/display/intel_pps.c index 88abc4c7cda1..ffeee9daa568 100644 --- a/drivers/gpu/drm/i915/display/intel_pps.c +++ b/drivers/gpu/drm/i915/display/intel_pps.c @@ -87,7 +87,7 @@ intel_wakeref_t intel_pps_unlock(struct intel_dp *intel_dp, mutex_unlock(&display->pps.mutex); intel_display_power_put(dev_priv, POWER_DOMAIN_DISPLAY_CORE, wakeref); - return 0; + return NULL; } static void |