From: Bart Van Assche Date: Sat, 20 Mar 2021 23:23:54 +0000 (-0700) Subject: scsi: qla2xxx: Constify struct qla_tgt_func_tmpl X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=634b9774d335020e2cd55950a6c1242e7e3bd1e7;p=linux.git scsi: qla2xxx: Constify struct qla_tgt_func_tmpl Since the target function pointers are not modified at runtime, declare the data structure with the target function pointers const. Link: https://lore.kernel.org/r/20210320232359.941-3-bvanassche@acm.org Cc: Quinn Tran Cc: Mike Christie Reviewed-by: Daniel Wagner Reviewed-by: Himanshu Madhani Reviewed-by: Lee Duncan Signed-off-by: Bart Van Assche Signed-off-by: Martin K. Petersen --- diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h index 49b42b430df47..3bdf55bb0833a 100644 --- a/drivers/scsi/qla2xxx/qla_def.h +++ b/drivers/scsi/qla2xxx/qla_def.h @@ -3815,7 +3815,7 @@ struct qlt_hw_data { __le32 __iomem *atio_q_in; __le32 __iomem *atio_q_out; - struct qla_tgt_func_tmpl *tgt_ops; + const struct qla_tgt_func_tmpl *tgt_ops; struct qla_tgt_vp_map *tgt_vp_map; int saved_set; diff --git a/drivers/scsi/qla2xxx/tcm_qla2xxx.c b/drivers/scsi/qla2xxx/tcm_qla2xxx.c index 12a2265eb2dec..e7d3acf7a98c8 100644 --- a/drivers/scsi/qla2xxx/tcm_qla2xxx.c +++ b/drivers/scsi/qla2xxx/tcm_qla2xxx.c @@ -1582,7 +1582,7 @@ static void tcm_qla2xxx_update_sess(struct fc_port *sess, port_id_t s_id, /* * Calls into tcm_qla2xxx used by qla2xxx LLD I/O path. */ -static struct qla_tgt_func_tmpl tcm_qla2xxx_template = { +static const struct qla_tgt_func_tmpl tcm_qla2xxx_template = { .find_cmd_by_tag = tcm_qla2xxx_find_cmd_by_tag, .handle_cmd = tcm_qla2xxx_handle_cmd, .handle_data = tcm_qla2xxx_handle_data,