some kmalloc/memset ->kzalloc (tree wide)

[mirror_ubuntu-zesty-kernel.git] / drivers / mmc / card / block.c

diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c
index cbd4b6e3e17c6a30cb91fc24aff63fe12dd14384..93fe2e5dd6162eb12e3e1bc63adee1cfc5483f9d 100644 (file)
--- a/drivers/mmc/card/block.c
+++ b/drivers/mmc/card/block.c
@@ -414,13 +414,12 @@ static struct mmc_blk_data *mmc_blk_alloc(struct mmc_card *card)
                return ERR_PTR(-ENOSPC);
        __set_bit(devidx, dev_use);
 
-       md = kmalloc(sizeof(struct mmc_blk_data), GFP_KERNEL);
+       md = kzalloc(sizeof(struct mmc_blk_data), GFP_KERNEL);
        if (!md) {
                ret = -ENOMEM;
                goto out;
        }
 
-       memset(md, 0, sizeof(struct mmc_blk_data));
 
        /*
         * Set the read-only status based on the supported commands