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authorRicardo B. Marliere <ricardo@marliere.net>2024-02-17 23:13:27 +0300
committerDavid S. Miller <davem@davemloft.net>2024-02-21 12:45:23 +0300
commit908ada0da6d47146eedc8dec0ecb05b2d79eb85d (patch)
tree0b02a1734386eaa11d2840eabc05f31f2c18966e /drivers/net/ppp/ppp_generic.c
parentc7170e7672e52cf38f5979416d20b9133a10726e (diff)
downloadlinux-908ada0da6d47146eedc8dec0ecb05b2d79eb85d.tar.xz
net: ppp: constify the struct device_type usage
Since commit aed65af1cc2f ("drivers: make device_type const"), the driver core can properly handle constant struct device_type. Move the ppp_type variable to be a constant structure as well, placing it into read-only memory which can not be modified at runtime. Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Ricardo B. Marliere <ricardo@marliere.net> Reviewed-by: Guillaume Nault <gnault@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ppp/ppp_generic.c')
-rw-r--r--drivers/net/ppp/ppp_generic.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ppp/ppp_generic.c b/drivers/net/ppp/ppp_generic.c
index 3dd52bf28f15..db1d11ae817b 100644
--- a/drivers/net/ppp/ppp_generic.c
+++ b/drivers/net/ppp/ppp_generic.c
@@ -1607,7 +1607,7 @@ static const struct net_device_ops ppp_netdev_ops = {
.ndo_fill_forward_path = ppp_fill_forward_path,
};
-static struct device_type ppp_type = {
+static const struct device_type ppp_type = {
.name = "ppp",
};