s390/pci: remove unused function

barsize was never used. Get rid of it.

Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

diff --git a/arch/s390/pci/pci.c b/arch/s390/pci/pci.c
index 364b9d824be30bc7825bae3acce72231d8d1bbe1..f6ed48c17a9d477499233577df0ef64aec138531 100644 (file)
--- a/arch/s390/pci/pci.c
+++ b/arch/s390/pci/pci.c
@@ -871,11 +871,6 @@ int zpci_report_error(struct pci_dev *pdev,
 }
 EXPORT_SYMBOL(zpci_report_error);
 
-static inline int barsize(u8 size)
-{
-       return (size) ? (1 << size) >> 10 : 0;
-}
-
 static int zpci_mem_init(void)
 {
        BUILD_BUG_ON(!is_power_of_2(__alignof__(struct zpci_fmb)) ||