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Searched refs:pages_needed (Results 1 – 4 of 4) sorted by relevance

/linux/arch/parisc/kernel/
H A Dpci-dma.c253 unsigned int pages_needed = size >> PAGE_SHIFT; in pcxl_alloc_range() local
256 mask >>= BITS_PER_LONG - pages_needed; in pcxl_alloc_range()
259 size, pages_needed, mask); in pcxl_alloc_range()
263 if(pages_needed <= 8) { in pcxl_alloc_range()
265 } else if(pages_needed <= 16) { in pcxl_alloc_range()
267 } else if(pages_needed <= 32) { in pcxl_alloc_range()
283 pcxl_used_pages += pages_needed; in pcxl_alloc_range()
284 pcxl_used_bytes += ((pages_needed >> 3) ? (pages_needed >> 3) : 1); in pcxl_alloc_range()
/linux/drivers/firmware/efi/
H A Dcapsule-loader.c40 size_t pages_needed; in __efi_capsule_setup_info() local
44 pages_needed = ALIGN(cap_info->total_size, PAGE_SIZE) / PAGE_SIZE; in __efi_capsule_setup_info()
46 if (pages_needed == 0) { in __efi_capsule_setup_info()
62 pages_needed * sizeof(void *), in __efi_capsule_setup_info()
70 pages_needed * sizeof(phys_addr_t *), in __efi_capsule_setup_info()
/linux/drivers/base/firmware_loader/
H A Dfirmware.h188 int fw_grow_paged_buf(struct fw_priv *fw_priv, int pages_needed);
193 static inline int fw_grow_paged_buf(struct fw_priv *fw_priv, int pages_needed) { return -ENXIO; } in fw_grow_paged_buf() argument
H A Dmain.c258 int fw_grow_paged_buf(struct fw_priv *fw_priv, int pages_needed) in fw_grow_paged_buf() argument
261 if (fw_priv->page_array_size < pages_needed) { in fw_grow_paged_buf()
262 int new_array_size = max(pages_needed, in fw_grow_paged_buf()
279 while (fw_priv->nr_pages < pages_needed) { in fw_grow_paged_buf()