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authorH Hartley Sweeten <hartleys@visionengravers.com>2012-05-07 12:31:28 +0200
committerJohn W. Linville <linville@tuxdriver.com>2012-05-15 17:30:30 -0400
commite5fe4cf8ee2bf15c0f44f9eba06147cdddbddf6d (patch)
treeaa98923d20d5e688a2967dd27d09a2a65f4e12ea /net/nfc
parentbd007bea21f3a51fc67cbcec412725b2d86f1b27 (diff)
downloadlinux-e5fe4cf8ee2bf15c0f44f9eba06147cdddbddf6d.tar.bz2
NFC: The NFC genl family structure should not be exposed globally
The variable 'nfc_genl_family' is only referenced in this file and should be marked static to prevent it from being exposed globally. Quites the sparse warning: warning: symbol 'nfc_genl_family' was not declared. Should it be static? Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Lauro Ramos Venancio <lauro.venancio@openbossa.org> Cc: Aloisio Almeida Jr <aloisio.almeida@openbossa.org> Cc: Samuel Ortiz <sameo@linux.intel.com> Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/nfc')
-rw-r--r--net/nfc/netlink.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/nfc/netlink.c b/net/nfc/netlink.c
index 77dae74832d3..581d419083aa 100644
--- a/net/nfc/netlink.c
+++ b/net/nfc/netlink.c
@@ -33,7 +33,7 @@ static struct genl_multicast_group nfc_genl_event_mcgrp = {
.name = NFC_GENL_MCAST_EVENT_NAME,
};
-struct genl_family nfc_genl_family = {
+static struct genl_family nfc_genl_family = {
.id = GENL_ID_GENERATE,
.hdrsize = 0,
.name = NFC_GENL_NAME,