[SCSI] aic7xxx: add const
This patch adds more const keywords where appropriate.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Acked-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
diff --git a/drivers/scsi/aic7xxx/aic7xxx.h b/drivers/scsi/aic7xxx/aic7xxx.h
index 862e0fb..e4e651c 100644
--- a/drivers/scsi/aic7xxx/aic7xxx.h
+++ b/drivers/scsi/aic7xxx/aic7xxx.h
@@ -1114,7 +1114,7 @@
struct ahc_pci_identity {
uint64_t full_id;
uint64_t id_mask;
- char *name;
+ const char *name;
ahc_device_setup_t *setup;
};
@@ -1135,9 +1135,9 @@
/******************************************************************************/
/***************************** PCI Front End *********************************/
-struct ahc_pci_identity *ahc_find_pci_device(ahc_dev_softc_t);
+const struct ahc_pci_identity *ahc_find_pci_device(ahc_dev_softc_t);
int ahc_pci_config(struct ahc_softc *,
- struct ahc_pci_identity *);
+ const struct ahc_pci_identity *);
int ahc_pci_test_register_access(struct ahc_softc *);
#ifdef CONFIG_PM
void ahc_pci_resume(struct ahc_softc *ahc);