4.18-stable review patch. If anyone has any objections, please let me know.
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[ Upstream commit a898fba32229efd5e6b6154f83fa86a7145156b9 ]
Clang warns when one enumerated type is implicitly converted to another.
drivers/net/ethernet/qlogic/qed/qed_sp_commands.c:163:25: warning: implicit conversion from enumeration type 'enum tunnel_clss' to different enumeration type 'enum qed_tunn_clss' [-Wenum-conversion] p_tun->vxlan.tun_cls = type; ~ ^~~~ drivers/net/ethernet/qlogic/qed/qed_sp_commands.c:165:26: warning: implicit conversion from enumeration type 'enum tunnel_clss' to different enumeration type 'enum qed_tunn_clss' [-Wenum-conversion] p_tun->l2_gre.tun_cls = type; ~ ^~~~ drivers/net/ethernet/qlogic/qed/qed_sp_commands.c:167:26: warning: implicit conversion from enumeration type 'enum tunnel_clss' to different enumeration type 'enum qed_tunn_clss' [-Wenum-conversion] p_tun->ip_gre.tun_cls = type; ~ ^~~~ drivers/net/ethernet/qlogic/qed/qed_sp_commands.c:169:29: warning: implicit conversion from enumeration type 'enum tunnel_clss' to different enumeration type 'enum qed_tunn_clss' [-Wenum-conversion] p_tun->l2_geneve.tun_cls = type; ~ ^~~~ drivers/net/ethernet/qlogic/qed/qed_sp_commands.c:171:29: warning: implicit conversion from enumeration type 'enum tunnel_clss' to different enumeration type 'enum qed_tunn_clss' [-Wenum-conversion] p_tun->ip_geneve.tun_cls = type; ~ ^~~~ 5 warnings generated.
Avoid this by changing type to an int.
Link: https://github.com/ClangBuiltLinux/linux/issues/125 Signed-off-by: Nathan Chancellor natechancellor@gmail.com Signed-off-by: David S. Miller davem@davemloft.net Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/ethernet/qlogic/qed/qed_sp_commands.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/qlogic/qed/qed_sp_commands.c b/drivers/net/ethernet/qlogic/qed/qed_sp_commands.c index 8de644b4721e..77b6248ad3b9 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_sp_commands.c +++ b/drivers/net/ethernet/qlogic/qed/qed_sp_commands.c @@ -154,7 +154,7 @@ qed_set_pf_update_tunn_mode(struct qed_tunnel_info *p_tun, static void qed_set_tunn_cls_info(struct qed_tunnel_info *p_tun, struct qed_tunnel_info *p_src) { - enum tunnel_clss type; + int type;
p_tun->b_update_rx_cls = p_src->b_update_rx_cls; p_tun->b_update_tx_cls = p_src->b_update_tx_cls;