Searched refs:order_mask (Results 1 - 2 of 2) sorted by relevance

/linux-master/drivers/staging/media/ipu3/
H A Dipu3-dmamap.c38 unsigned int order_mask = 1; local
53 for (order_mask &= (2U << __fls(count)) - 1;
54 order_mask; order_mask &= ~order_size) {
55 unsigned int order = __fls(order_mask);
58 page = alloc_pages((order_mask - order_size) ?
/linux-master/drivers/iommu/
H A Ddma-iommu.c888 unsigned int count, unsigned long order_mask, gfp_t gfp)
893 order_mask &= GENMASK(MAX_PAGE_ORDER, 0);
894 if (!order_mask)
913 for (order_mask &= GENMASK(__fls(count), 0);
914 order_mask; order_mask &= ~order_size) {
915 unsigned int order = __fls(order_mask);
919 if (order_mask > order_size)
887 __iommu_dma_alloc_pages(struct device *dev, unsigned int count, unsigned long order_mask, gfp_t gfp) argument

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