drm_ioctl_permit is exported but missed a kernel-doc style
documentation.
Signed-off-by: Gabriel Krisman Bertazi <krisman@xxxxxxxxxxxxxxx>
---
drivers/gpu/drm/drm_ioctl.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/drm_ioctl.c b/drivers/gpu/drm/drm_ioctl.c
index 5c80e720aeca..a7c61c23685a 100644
--- a/drivers/gpu/drm/drm_ioctl.c
+++ b/drivers/gpu/drm/drm_ioctl.c
@@ -478,15 +478,17 @@ static int drm_version(struct drm_device *dev, void *data,
return err;
}
-/*
+/**
* drm_ioctl_permit - Check ioctl permissions against caller
*
* @flags: ioctl permission flags.
* @file_priv: Pointer to struct drm_file identifying the caller.
*
* Checks whether the caller is allowed to run an ioctl with the
- * indicated permissions. If so, returns zero. Otherwise returns an
- * error code suitable for ioctl return.
+ * indicated permissions.
+ *
+ * Returns:
+ * Zero if allowed, -EACCES otherwise.
*/
int drm_ioctl_permit(u32 flags, struct drm_file *file_priv)
{
--
2.11.0
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