[PATCH] drm/i915/display: Fix htmldocs build

[Rodrigo Vivi]

Fixes a wrong documentation block indentation:

Documentation/gpu/i915:141: ./drivers/gpu/drm/i915/display/intel_hotplug.c:1080: ERROR: Unexpected indentation.
Documentation/gpu/i915:141: ./drivers/gpu/drm/i915/display/intel_hotplug.c:1082: WARNING: Block quote ends without a blank line; unexpected unindent.

Fixes: 0d77a3e0ea90 ("drm/i915/hpd: Add support for blocking the IRQ handling on an HPD pin")
Reported-by: Stephen Rothwell <sfr at canb.auug.org.au>
Closes: https://lore.kernel.org/intel-gfx/20250312232506.47451f83@canb.auug.org.au/
Cc: Imre Deak <imre.deak at intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi at intel.com>
---
 drivers/gpu/drm/i915/display/intel_hotplug.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_hotplug.c b/drivers/gpu/drm/i915/display/intel_hotplug.c
index dce9cde03d70..0f5068d2389b 100644
--- a/drivers/gpu/drm/i915/display/intel_hotplug.c
+++ b/drivers/gpu/drm/i915/display/intel_hotplug.c
@@ -1075,15 +1075,15 @@ static bool unblock_hpd_pin(struct intel_display *display, enum hpd_pin pin)
  * Blocks the handling of HPD IRQs on the HPD pin of @encoder.
  *
  * On return:
- * - It's guaranteed that the blocked encoders' HPD pulse handler
- *   (via intel_digital_port::hpd_pulse()) is not running.
- * - The hotplug event handling (via intel_encoder::hotplug()) of an
- *   HPD IRQ pending at the time this function is called may be still
- *   running.
- * - Detection on the encoder's connector (via
- *   drm_connector_helper_funcs::detect_ctx(),
- *   drm_connector_funcs::detect()) remains allowed, for instance as part of
- *   userspace connector probing, or DRM core's connector polling.
+ *  - It's guaranteed that the blocked encoders' HPD pulse handler
+ *    (via intel_digital_port::hpd_pulse()) is not running.
+ *  - The hotplug event handling (via intel_encoder::hotplug()) of an
+ *    HPD IRQ pending at the time this function is called may be still
+ *    running.
+ *  - Detection on the encoder's connector (via
+ *    drm_connector_helper_funcs::detect_ctx(),
+ *    drm_connector_funcs::detect()) remains allowed, for instance as part of
+ *    userspace connector probing, or DRM core's connector polling.
  *
  * The call must be followed by calling intel_hpd_unblock(), or
  * intel_hpd_clear_and_unblock().
-- 
2.49.0