tree: git://anongit.freedesktop.org/drm-intel topic/drm-misc head: a4fce9cb782ad340ee5576a38e934e5e75832dc6 commit: a4fce9cb782ad340ee5576a38e934e5e75832dc6 [25/25] drm/prime: Take a ref on the drm_dev when exporting a dma_buf reproduce: make htmldocs

All warnings (new ones prefixed by >>):

include/drm/drm_fb_helper.h:222: warning: Cannot understand * @DRM_FB_HELPER_DEFAULT_OPS: on line 222 - I thought it was a doc line

...

drivers/gpu/drm/drm_prime.c:298: warning: No description found for parameter 'dev' drivers/gpu/drm/drm_prime.c:298: warning: No description found for parameter 'exp_info' drivers/gpu/drm/drm_prime.c:298: warning: Excess function parameter 'dma_buf' description in 'drm_gem_dmabuf_export'

drivers/gpu/drm/drm_prime.c:299: warning: No description found for parameter 'dev' drivers/gpu/drm/drm_prime.c:299: warning: No description found for parameter 'exp_info' drivers/gpu/drm/drm_prime.c:299: warning: Excess function parameter 'dma_buf' description in 'drm_gem_dmabuf_export'

vim +/dev +298 drivers/gpu/drm/drm_prime.c

282 { 283 /* nothing to be done here */ 284 } 285 286 /** 287 * drm_gem_dmabuf_export - dma_buf export implementation for GEM 288 * @dma_buf: buffer to be exported 289 * 290 * This wraps dma_buf_export() for use by generic GEM drivers that are using 291 * drm_gem_dmabuf_release(). In addition to calling dma_buf_export(), we take 292 * a reference to the drm_device which is released by drm_gem_dmabuf_release(). 293 * 294 * Returns the new dmabuf. 295 */ 296 struct dma_buf *drm_gem_dmabuf_export(struct drm_device *dev, 297 struct dma_buf_export_info *exp_info)

298 {

299 struct dma_buf *dma_buf; 300 301 dma_buf = dma_buf_export(exp_info); 302 if (!IS_ERR(dma_buf)) 303 drm_dev_ref(dev); 304 305 return dma_buf; 306 }

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