From: YueHaibing <yuehaibing@huawei.com>
Date: Tue, 17 Jul 2018 17:27:13 +0800
Subject: liquidio: Using NULL instead of plain integer
Patch-mainline: v4.19-rc1
Git-commit: bf20a5c1d56043a0ee4263fbd22ca0f70ba4d09a
References: bsc#1119406 FATE#326562
Fixes the following sparse warnings:
drivers/net/ethernet/cavium/liquidio/lio_main.c:3068:23: warning:
Using plain integer as NULL pointer
drivers/net/ethernet/cavium/liquidio/lio_main.c:2909:23: warning:
Using plain integer as NULL pointer
drivers/net/ethernet/cavium/liquidio/cn23xx_vf_device.c:385:27: warning:
Using plain integer as NULL pointer
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/ethernet/cavium/liquidio/cn23xx_vf_device.c | 2 +-
drivers/net/ethernet/cavium/liquidio/lio_main.c | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
--- a/drivers/net/ethernet/cavium/liquidio/cn23xx_vf_device.c
+++ b/drivers/net/ethernet/cavium/liquidio/cn23xx_vf_device.c
@@ -382,7 +382,7 @@ void cn23xx_vf_ask_pf_to_do_flr(struct o
mbox_cmd.recv_len = 0;
mbox_cmd.recv_status = 0;
mbox_cmd.fn = NULL;
- mbox_cmd.fn_arg = 0;
+ mbox_cmd.fn_arg = NULL;
octeon_mbox_write(oct, &mbox_cmd);
}
--- a/drivers/net/ethernet/cavium/liquidio/lio_main.c
+++ b/drivers/net/ethernet/cavium/liquidio/lio_main.c
@@ -2909,7 +2909,7 @@ static int liquidio_set_vf_vlan(struct n
vfidx + 1; /* vfidx is 0 based, but vf_num (param2) is 1 based */
nctrl.ncmd.s.more = 0;
nctrl.iq_no = lio->linfo.txpciq[0].s.q_no;
- nctrl.cb_fn = 0;
+ nctrl.cb_fn = NULL;
nctrl.wait_time = LIO_CMD_WAIT_TM;
octnet_send_nic_ctrl_pkt(oct, &nctrl);
@@ -3068,7 +3068,7 @@ static int liquidio_set_vf_link_state(st
nctrl.ncmd.s.param2 = linkstate;
nctrl.ncmd.s.more = 0;
nctrl.iq_no = lio->linfo.txpciq[0].s.q_no;
- nctrl.cb_fn = 0;
+ nctrl.cb_fn = NULL;
nctrl.wait_time = LIO_CMD_WAIT_TM;
octnet_send_nic_ctrl_pkt(oct, &nctrl);