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Revert "cdc_subset: deal with a device that needs reset for timeout"
[firefly-linux-kernel-4.4.55.git]
/
include
/
linux
/
dmapool.h
diff --git
a/include/linux/dmapool.h
b/include/linux/dmapool.h
index 76f12f46db7f655f545b13a6e9c3c5c0b58acc30..022e34fcbd1bf6b56cb5f0dbb250a28885797f80 100644
(file)
--- a/
include/linux/dmapool.h
+++ b/
include/linux/dmapool.h
@@
-24,5
+24,12
@@
void *dma_pool_alloc(struct dma_pool *pool, gfp_t mem_flags,
void dma_pool_free(struct dma_pool *pool, void *vaddr, dma_addr_t addr);
void dma_pool_free(struct dma_pool *pool, void *vaddr, dma_addr_t addr);
+/*
+ * Managed DMA pool
+ */
+struct dma_pool *dmam_pool_create(const char *name, struct device *dev,
+ size_t size, size_t align, size_t allocation);
+void dmam_pool_destroy(struct dma_pool *pool);
+
#endif
#endif