From: Bart Van Assche Date: Fri, 9 Aug 2019 03:01:53 +0000 (-0700) Subject: scsi: qla2xxx: Declare fourth qla2x00_set_model_info() argument const X-Git-Tag: for-linus-2019-09-27~49^2~156 X-Git-Url: https://git.kernel.dk/?p=linux-2.6-block.git;a=commitdiff_plain;h=bc97c9484baefe5092120b2b81c3993296ad14ad scsi: qla2xxx: Declare fourth qla2x00_set_model_info() argument const Make it clear to humans and also to the compiler that the string passed as fourth argument is not modified. Cc: Himanshu Madhani Signed-off-by: Bart Van Assche Tested-by: Himanshu Madhani Reviewed-by: Himanshu Madhani Signed-off-by: Martin K. Petersen --- 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;