drivers/scsi/libfc/fc_disc.c:304 fc_disc_error() warn: passing zero to 'PTR_ERR'
fc_disc_error() expect a ERR_PTR pointer, so pass ERR_PTR(err) to fix this. Signed-off-by: YueHaibing <[email protected]> --- drivers/scsi/libfc/fc_disc.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/scsi/libfc/fc_disc.c b/drivers/scsi/libfc/fc_disc.c index d8cbc9c0e766..1077fcff4d50 100644 --- a/drivers/scsi/libfc/fc_disc.c +++ b/drivers/scsi/libfc/fc_disc.c @@ -343,6 +343,7 @@ static void fc_disc_gpn_ft_req(struct fc_disc *disc) { struct fc_frame *fp; struct fc_lport *lport = fc_disc_lport(disc); + int err; lockdep_assert_held(&disc->disc_mutex); @@ -356,8 +357,10 @@ static void fc_disc_gpn_ft_req(struct fc_disc *disc) fp = fc_frame_alloc(lport, sizeof(struct fc_ct_hdr) + sizeof(struct fc_ns_gid_ft)); - if (!fp) + if (!fp) { + err = -ENOMEM; goto err; + } if (lport->tt.elsct_send(lport, 0, fp, FC_NS_GPN_FT, @@ -365,7 +368,7 @@ static void fc_disc_gpn_ft_req(struct fc_disc *disc) disc, 3 * lport->r_a_tov)) return; err: - fc_disc_error(disc, NULL); + fc_disc_error(disc, ERR_PTR(err)); } /** -- 2.17.1
