crypto: cavium/nitrox - use dma_pool_zalloc()

use dma_pool_zalloc() instead of dma_pool_alloc with __GFP_ZERO flag.
crypto dma pool renamed to "nitrox-context".

Signed-off-by: Srikanth Jampala <Jampala.Srikanth@cavium.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/drivers/crypto/cavium/nitrox/nitrox_lib.c b/drivers/crypto/cavium/nitrox/nitrox_lib.c
index 4d31df07777f63129715175f7aa4bc84b50fe49b..7a721c7c12a4acb682ded490c885f24da24c1f2c 100644 (file)
--- a/drivers/crypto/cavium/nitrox/nitrox_lib.c
+++ b/drivers/crypto/cavium/nitrox/nitrox_lib.c
@@ -122,7 +122,7 @@ static int create_crypto_dma_pool(struct nitrox_device *ndev)
 
        /* Crypto context pool, 16 byte aligned */
        size = CRYPTO_CTX_SIZE + sizeof(struct ctx_hdr);
-       ndev->ctx_pool = dma_pool_create("crypto-context",
+       ndev->ctx_pool = dma_pool_create("nitrox-context",
                                         DEV(ndev), size, 16, 0);
        if (!ndev->ctx_pool)
                return -ENOMEM;
@@ -149,7 +149,7 @@ void *crypto_alloc_context(struct nitrox_device *ndev)
        void *vaddr;
        dma_addr_t dma;
 
-       vaddr = dma_pool_alloc(ndev->ctx_pool, (GFP_KERNEL | __GFP_ZERO), &dma);
+       vaddr = dma_pool_zalloc(ndev->ctx_pool, GFP_KERNEL, &dma);
        if (!vaddr)
                return NULL;