Re: [PATCH 27/40] drm/ttm/ttm_device: Demote kernel-doc abuses

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Am 16.04.21 um 16:37 schrieb Lee Jones:
Fixes the following W=1 kernel build warning(s):

  drivers/gpu/drm/ttm/ttm_device.c:42: warning: Function parameter or member 'ttm_global_mutex' not described in 'DEFINE_MUTEX'
  drivers/gpu/drm/ttm/ttm_device.c:42: warning: expecting prototype for ttm_global_mutex(). Prototype was for DEFINE_MUTEX() instead
  drivers/gpu/drm/ttm/ttm_device.c:112: warning: Function parameter or member 'ctx' not described in 'ttm_global_swapout'
  drivers/gpu/drm/ttm/ttm_device.c:112: warning: Function parameter or member 'gfp_flags' not described in 'ttm_global_swapout'
  drivers/gpu/drm/ttm/ttm_device.c:112: warning: expecting prototype for A buffer object shrink method that tries to swap out the first(). Prototype was for ttm_global_swapout() instead

Cc: Christian Koenig <christian.koenig@xxxxxxx>
Cc: Huang Rui <ray.huang@xxxxxxx>
Cc: David Airlie <airlied@xxxxxxxx>
Cc: Daniel Vetter <daniel@xxxxxxxx>
Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx
Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>

Reviewed-by: Christian König <christian.koenig@xxxxxxx>

---
  drivers/gpu/drm/ttm/ttm_device.c | 4 ++--
  1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/ttm/ttm_device.c b/drivers/gpu/drm/ttm/ttm_device.c
index 9b787b3caeb50..a8bec8358350d 100644
--- a/drivers/gpu/drm/ttm/ttm_device.c
+++ b/drivers/gpu/drm/ttm/ttm_device.c
@@ -36,7 +36,7 @@
#include "ttm_module.h" -/**
+/*
   * ttm_global_mutex - protecting the global state
   */
  DEFINE_MUTEX(ttm_global_mutex);
@@ -104,7 +104,7 @@ static int ttm_global_init(void)
  	return ret;
  }
-/**
+/*
   * A buffer object shrink method that tries to swap out the first
   * buffer object on the global::swap_lru list.
   */

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