crypto: hisilicon/sgl - delete unneeded variable initialization

Delete unneeded variable initialization

Signed-off-by: Kai Ye <yekai13@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/drivers/crypto/hisilicon/sgl.c b/drivers/crypto/hisilicon/sgl.c
index cf1629c..b8a811f 100644 (file)
--- a/drivers/crypto/hisilicon/sgl.c
+++ b/drivers/crypto/hisilicon/sgl.c
@@ -56,7 +56,7 @@ struct hisi_acc_sgl_pool {
 struct hisi_acc_sgl_pool *hisi_acc_create_sgl_pool(struct device *dev,
                                                   u32 count, u32 sge_nr)
 {
-       u32 sgl_size, block_size, sgl_num_per_block, block_num, remain_sgl = 0;
+       u32 sgl_size, block_size, sgl_num_per_block, block_num, remain_sgl;
        struct hisi_acc_sgl_pool *pool;
        struct mem_block *block;
        u32 i, j;