From: Joe Carnuccio <[email protected]> list_for_each_entry() never leaves the iterator pointing to null.
Signed-off-by: Joe Carnuccio <[email protected]> Signed-off-by: Saurav Kashyap <[email protected]> --- drivers/scsi/qla2xxx/qla_bsg.c | 5 ++++- 1 files changed, 4 insertions(+), 1 deletions(-) diff --git a/drivers/scsi/qla2xxx/qla_bsg.c b/drivers/scsi/qla2xxx/qla_bsg.c index ffcad26..fb5bd6e 100644 --- a/drivers/scsi/qla2xxx/qla_bsg.c +++ b/drivers/scsi/qla2xxx/qla_bsg.c @@ -1266,6 +1266,7 @@ qla24xx_iidma(struct fc_bsg_job *bsg_job) int rval = 0; struct qla_port_param *port_param = NULL; fc_port_t *fcport = NULL; + int found = 0; uint16_t mb[MAILBOX_REGISTER_COUNT]; uint8_t *rsp_ptr = NULL; @@ -1288,10 +1289,12 @@ qla24xx_iidma(struct fc_bsg_job *bsg_job) if (memcmp(port_param->fc_scsi_addr.dest_addr.wwpn, fcport->port_name, sizeof(fcport->port_name))) continue; + + found = 1; break; } - if (!fcport) { + if (!found) { ql_log(ql_log_warn, vha, 0x7049, "Failed to find port.\n"); return -EINVAL; -- 1.7.7 -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
