[PATCH v4 2/3] drm: Add missing struct drm_wedge_task_info kernel doc

André Almeida andrealmeid at igalia.com
Fri Jul 4 19:07:23 UTC 2025


Fix the following kernel doc warning:

include/drm/drm_device.h:40: warning: Function parameter or struct member 'pid' not described in 'drm_wedge_task_info'
include/drm/drm_device.h:40: warning: Function parameter or struct member 'comm' not described in 'drm_wedge_task_info'

Fixes: 183bccafa176 ("drm: Create a task info option for wedge events")
Reported-by: Stephen Rothwell <sfr at canb.auug.org.au>
Closes: https://lore.kernel.org/lkml/20250618151307.4a1a5e17@canb.auug.org.au/
Reviewed-by: Raag Jadav <raag.jadav at intel.com>
Signed-off-by: André Almeida <andrealmeid at igalia.com>
---
v4: Dropped "the" from the start of the sentence
v3: Make it consistent with drm_device member description
v2: Add Reported-by tag
---
---
 include/drm/drm_device.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/drm/drm_device.h b/include/drm/drm_device.h
index 08b3b2467c4c..a33aedd5e9ec 100644
--- a/include/drm/drm_device.h
+++ b/include/drm/drm_device.h
@@ -35,7 +35,9 @@ struct pci_controller;
  * struct drm_wedge_task_info - information about the guilty task of a wedge dev
  */
 struct drm_wedge_task_info {
+	/** @pid: pid of the task */
 	pid_t pid;
+	/** @comm: command name of the task */
 	char comm[TASK_COMM_LEN];
 };
 
-- 
2.49.0



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