linux-kernel - [PATCH 02/30] drm/dp: Fixup kernel docs for struct drm_dp

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Date:   Fri, 19 Feb 2021 16:52:58 -0500
From:   Lyude Paul <lyude@...hat.com>
To:     intel-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org,
        amd-gfx@...ts.freedesktop.org, nouveau@...ts.freedesktop.org,
        Ville Syrjälä 
        <ville.syrjala@...ux.intel.com>,
        Jani Nikula <jani.nikula@...ux.intel.com>,
        Rodrigo Vivi <rodrigo.vivi@...el.com>,
        Thomas Zimmermann <tzimmermann@...e.de>
Cc:     Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Maxime Ripard <mripard@...nel.org>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>,
        linux-kernel@...r.kernel.org (open list)
Subject: [PATCH 02/30] drm/dp: Fixup kernel docs for struct drm_dp_aux

* Make sure that struct members are referred to using @, otherwise they
  won't be formatted as such
* Make sure to refer to other struct types using & so they link back to
  each struct's definition
* Make sure to precede constant values with % so they're formatted
  correctly

Signed-off-by: Lyude Paul <lyude@...hat.com>
---
 include/drm/drm_dp_helper.h | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h
index 2891a98eebc8..b35a1c1339e8 100644
--- a/include/drm/drm_dp_helper.h
+++ b/include/drm/drm_dp_helper.h
@@ -1839,28 +1839,28 @@ struct drm_dp_aux_cec {
  * @crc_count: counter of captured frame CRCs
  * @transfer: transfers a message representing a single AUX transaction
  *
- * The .dev field should be set to a pointer to the device that implements the AUX channel.
+ * The @dev field should be set to a pointer to the device that implements the AUX channel.
  *
- * The .name field may be used to specify the name of the I2C adapter. If set to NULL, dev_name() of
- * .dev will be used.
+ * The @name field may be used to specify the name of the I2C adapter. If set to %NULL, dev_name()
+ * of @dev will be used.
  *
  * Drivers provide a hardware-specific implementation of how transactions are executed via the
- * .transfer() function. A pointer to a drm_dp_aux_msg structure describing the transaction is
+ * @transfer() function. A pointer to a &drm_dp_aux_msg structure describing the transaction is
  * passed into this function. Upon success, the implementation should return the number of payload
  * bytes that were transferred, or a negative error-code on failure. Helpers propagate errors from
- * the .transfer() function, with the exception of the -EBUSY error, which causes a transaction to
- * be retried. On a short, helpers will return -EPROTO to make it simpler to check for failure.
+ * the @transfer() function, with the exception of the %-EBUSY error, which causes a transaction to
+ * be retried. On a short, helpers will return %-EPROTO to make it simpler to check for failure.
  *
  * An AUX channel can also be used to transport I2C messages to a sink. A typical application of
- * that is to access an EDID that's present in the sink device. The .transfer() function can also be
+ * that is to access an EDID that's present in the sink device. The @transfer() function can also be
  * used to execute such transactions. The drm_dp_aux_register() function registers an I2C adapter
  * that can be passed to drm_probe_ddc(). Upon removal, drivers should call drm_dp_aux_unregister()
  * to remove the I2C adapter. The I2C adapter uses long transfers by default; if a partial response
  * is received, the adapter will drop down to the size given by the partial response for this
  * transaction only.
  *
- * Note that the aux helper code assumes that the .transfer() function only modifies the reply field
- * of the drm_dp_aux_msg structure. The retry logic and i2c helpers assume this is the case.
+ * Note that the aux helper code assumes that the @transfer() function only modifies the reply field
+ * of the &drm_dp_aux_msg structure. The retry logic and i2c helpers assume this is the case.
  */
 struct drm_dp_aux {
 	const char *name;
-- 
2.29.2