Make it clear to humans and also to the compiler that the string passed
as fourth argument is not modified.
Cc: Himanshu Madhani <hmadhani@xxxxxxxxxxx>
Cc: Giridhar Malavali <gmalavali@xxxxxxxxxxx>
Signed-off-by: Bart Van Assche <bvanassche@xxxxxxx>
---
drivers/scsi/qla2xxx/qla_gbl.h | 4 ++--
drivers/scsi/qla2xxx/qla_init.c | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_gbl.h b/drivers/scsi/qla2xxx/qla_gbl.h
index 6f6801722a09..fc54e7c86463 100644
--- a/drivers/scsi/qla2xxx/qla_gbl.h
+++ b/drivers/scsi/qla2xxx/qla_gbl.h
@@ -822,8 +822,8 @@ extern int qla82xx_device_state_handler(scsi_qla_host_t *);
extern void qla8xxx_dev_failed_handler(scsi_qla_host_t *);
extern void qla82xx_clear_qsnt_ready(scsi_qla_host_t *);
-extern void qla2x00_set_model_info(scsi_qla_host_t *, uint8_t *,
- size_t, char *);
+extern void qla2x00_set_model_info(scsi_qla_host_t *, uint8_t *, size_t,
+ const char *);
extern int qla82xx_mbx_intr_enable(scsi_qla_host_t *);
extern int qla82xx_mbx_intr_disable(scsi_qla_host_t *);
extern void qla82xx_start_iocbs(scsi_qla_host_t *);
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index cab5f2f90714..1fd9a086748e 100644
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -4426,7 +4426,7 @@ qla2x00_configure_hba(scsi_qla_host_t *vha)
inline void
qla2x00_set_model_info(scsi_qla_host_t *vha, uint8_t *model, size_t len,
- char *def)
+ const char *def)
{
char *st, *en;
uint16_t index;
--
2.22.0.770.g0f2c4a37fd-goog
