[PATCH 3/5] floppy: cleanups: use memset() to zero reply_buffer

[Denis Efremov]

Use memset() to zero reply buffer in raw_cmd_copyin() instead
of a for loop.

Signed-off-by: Denis Efremov <efre...@linux.com>
---
 drivers/block/floppy.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c
index df5c32900539..c58b0b079afc 100644
--- a/drivers/block/floppy.c
+++ b/drivers/block/floppy.c
@@ -3090,7 +3090,6 @@ static int raw_cmd_copyin(int cmd, void __user *param,
 {
        struct floppy_raw_cmd *ptr;
        int ret;
-       int i;
 
        *rcmd = NULL;
 
@@ -3109,8 +3108,7 @@ static int raw_cmd_copyin(int cmd, void __user *param,
        if (ptr->cmd_count > FD_RAW_CMD_FULLSIZE)
                return -EINVAL;
 
-       for (i = 0; i < FD_RAW_REPLY_SIZE; i++)
-               ptr->reply[i] = 0;
+       memset(ptr->reply, 0, FD_RAW_REPLY_SIZE);
        ptr->resultcode = 0;
 
        if (ptr->flags & (FD_RAW_READ | FD_RAW_WRITE)) {
-- 
2.30.2