atm: atmtcp: Constify atmtcp_v_dev_ops

The only usage of atmtcp_v_dev_ops is to pass its address to
atm_dev_register() which takes a pointer to const, and comparing its
address to another address, which does not modify it. Make it const to
allow the compiler to put it in read-only memory.

Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/atm/atmtcp.c b/drivers/atm/atmtcp.c
index 7f814da3c2d065a98482b723785edccc380e5bfb..96bea1ab1eccf4b7551c2f000e400613370f3eee 100644 (file)
--- a/drivers/atm/atmtcp.c
+++ b/drivers/atm/atmtcp.c
@@ -327,7 +327,7 @@ done:
  */
 
 
-static struct atmdev_ops atmtcp_v_dev_ops = {
+static const struct atmdev_ops atmtcp_v_dev_ops = {
        .dev_close      = atmtcp_v_dev_close,
        .open           = atmtcp_v_open,
        .close          = atmtcp_v_close,