Searched refs:mem_bitmap (Results 1 – 5 of 5) sorted by relevance
| /linux/drivers/media/platform/samsung/s5p-mfc/ |
| H A D | s5p_mfc_opr.c | 45 start = bitmap_find_next_zero_area(dev->mem_bitmap, bits, 0, count, align); in s5p_mfc_alloc_priv_buf()
49 bitmap_set(dev->mem_bitmap, start, count); in s5p_mfc_alloc_priv_buf()
102 bitmap_clear(dev->mem_bitmap, start, count); in s5p_mfc_release_priv_buf()
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| H A D | s5p_mfc_common.h | 282 * @mem_bitmap: bitmap for managing MFC internal buffer allocations
329 unsigned long *mem_bitmap; member
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| /linux/drivers/net/wireless/ath/carl9170/ |
| H A D | debug.c | 218 ar->fw.mem_blocks, ar->mem_bitmap); in carl9170_debugfs_mem_usage_read()
221 bitmap_weight(ar->mem_bitmap, ar->fw.mem_blocks), in carl9170_debugfs_mem_usage_read()
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| H A D | carl9170.h | 416 unsigned long *mem_bitmap; member
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| H A D | tx.c | 205 cookie = bitmap_find_free_region(ar->mem_bitmap, ar->fw.mem_blocks, 0); in carl9170_alloc_dev_space()
257 bitmap_release_region(ar->mem_bitmap, cookie - 1, 0); in carl9170_release_dev_space()
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