s390/chsc: cleanup SEI helper functions
Cleanup the functions used to call SEI.
Also provide !CONFIG_PCI dummys for pci error handling.
Reviewed-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
diff --git a/arch/s390/include/asm/pci.h b/arch/s390/include/asm/pci.h
index b1fa93c..23d6a24 100644
--- a/arch/s390/include/asm/pci.h
+++ b/arch/s390/include/asm/pci.h
@@ -160,9 +160,14 @@
int zpci_msihash_init(void);
void zpci_msihash_exit(void);
+#ifdef CONFIG_PCI
/* Error handling and recovery */
void zpci_event_error(void *);
void zpci_event_availability(void *);
+#else /* CONFIG_PCI */
+static inline void zpci_event_error(void *e) {}
+static inline void zpci_event_availability(void *e) {}
+#endif /* CONFIG_PCI */
/* Helpers */
struct zpci_dev *get_zdev(struct pci_dev *);