Searched refs:uv_pages (Results 1 - 1 of 1) sorted by relevance

/linux-4.4.14/drivers/media/pci/ivtv/
H A Divtv-yuv.c46 int y_pages, uv_pages; ivtv_yuv_prep_user_dma() local
81 uv_pages = 0; /* silence gcc. value is set and consumed only if: */ ivtv_yuv_prep_user_dma()
83 uv_pages = get_user_pages_unlocked(current, current->mm, ivtv_yuv_prep_user_dma()
88 if (y_pages != y_dma.page_count || uv_pages != uv_dma.page_count) { ivtv_yuv_prep_user_dma()
94 "expecting %d\n", uv_pages, uv_dma.page_count); ivtv_yuv_prep_user_dma()
96 if (uv_pages >= 0) { ivtv_yuv_prep_user_dma()
97 for (i = 0; i < uv_pages; i++) ivtv_yuv_prep_user_dma()
101 rc = uv_pages; ivtv_yuv_prep_user_dma()
114 * overriden by uv_pages above if it was an ivtv_yuv_prep_user_dma()
123 dma->page_count = y_pages + uv_pages; ivtv_yuv_prep_user_dma()

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