[PATCH 3/3] scsi: ibmvscsi_tgt: constify vio_device_id
From: Arvind Yadav <hidden>
Date: 2017-08-17 13:45:28
Also in:
linux-scsi, lkml
Subsystem:
ibm power virtual scsi device target driver, scsi subsystem, the rest · Maintainers:
Tyrel Datwyler, "James E.J. Bottomley", "Martin K. Petersen", Linus Torvalds
vio_device_id are not supposed to change at runtime. All functions working with vio_device_id provided by <asm/vio.h> work with const vio_device_id. So mark the non-const structs as const. Signed-off-by: Arvind Yadav <redacted> --- drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c b/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
index 659ab48..7575276 100644
--- a/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
+++ b/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c@@ -3956,7 +3956,7 @@ static struct class ibmvscsis_class = { .dev_groups = ibmvscsis_dev_groups, }; -static struct vio_device_id ibmvscsis_device_table[] = { +static const struct vio_device_id ibmvscsis_device_table[] = { { "v-scsi-host", "IBM,v-scsi-host" }, { "", "" } };
--
2.7.4