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| author | Mark Brown <broonie@kernel.org> | 2015-09-16 20:44:25 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-09-16 20:44:25 +0100 |
| commit | 92243b6fc8fcb16bf401b055f7a0ba79f70a4115 (patch) | |
| tree | 08e9fa205efb9bfab23b6ea59fc0a3eaa3fed82b /include/linux/dmapool.h | |
| parent | a394d635193b641f2c86ead5ada5b115d57c51f8 (diff) | |
| parent | 6ff33f3902c3b1c5d0db6b1e2c70b6d76fba357f (diff) | |
Merge tag 'v4.3-rc1' into spi-fix-doc
Linux 4.3-rc1
Diffstat (limited to 'include/linux/dmapool.h')
| -rw-r--r-- | include/linux/dmapool.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/dmapool.h b/include/linux/dmapool.h index e1043f79122f..53ba737505df 100644 --- a/include/linux/dmapool.h +++ b/include/linux/dmapool.h @@ -24,6 +24,12 @@ void dma_pool_destroy(struct dma_pool *pool); void *dma_pool_alloc(struct dma_pool *pool, gfp_t mem_flags, dma_addr_t *handle); +static inline void *dma_pool_zalloc(struct dma_pool *pool, gfp_t mem_flags, + dma_addr_t *handle) +{ + return dma_pool_alloc(pool, mem_flags | __GFP_ZERO, handle); +} + void dma_pool_free(struct dma_pool *pool, void *vaddr, dma_addr_t addr); /* |