Tools: hv: address compiler warnings for hv_fcopy_daemon.c

This patch addresses two types of compiler warnings:
... warning: unused variable .fd. [-Wunused-variable]
and
... warning: format .%s. expects argument of type .char *., but argument 5 has type .__u16 *. [-Wformat=]

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/tools/hv/hv_fcopy_daemon.c b/tools/hv/hv_fcopy_daemon.c
index f437d739f37da6fca68165b983e4137c2622f317..1a238726dda675266264e2b0ec8052c91d784121 100644 (file)
--- a/tools/hv/hv_fcopy_daemon.c
+++ b/tools/hv/hv_fcopy_daemon.c
@@ -51,7 +51,7 @@ static int hv_start_fcopy(struct hv_start_fcopy *smsg)
 
        p = (char *)smsg->path_name;
        snprintf(target_fname, sizeof(target_fname), "%s/%s",
-               (char *)smsg->path_name, smsg->file_name);
+                (char *)smsg->path_name, (char *)smsg->file_name);
 
        syslog(LOG_INFO, "Target file name: %s", target_fname);
        /*
@@ -137,7 +137,7 @@ void print_usage(char *argv[])
 
 int main(int argc, char *argv[])
 {
-       int fd, fcopy_fd, len;
+       int fcopy_fd, len;
        int error;
        int daemonize = 1, long_index = 0, opt;
        int version = FCOPY_CURRENT_VERSION;