rfkill: fix typo [coverity scan]

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/sys-utils/rfkill.c b/sys-utils/rfkill.c
index 5bcd25572b9a21da5861ac99fd616d9a99f34125..6fa03c4031e8a0ffd9475b10b0ba8ffb175d5bd9 100644 (file)
--- a/sys-utils/rfkill.c
+++ b/sys-utils/rfkill.c
@@ -201,7 +201,7 @@ static int rfkill_ro_open(int nonblock)
 /* returns: 0 success, 1 read again, < 0 error */
 static int rfkill_read_event(int fd, struct rfkill_event *event)
 {
-       ssize_t len = read(fd, event, sizeof(event));
+       ssize_t len = read(fd, event, sizeof(*event));
 
        if (len < 0) {
                if (errno == EAGAIN)