1 files changed, 1 insertions, 4 deletions

diff --git a/arch/s390/include/asm/pci.h b/arch/s390/include/asm/pci.h
index c030900320e0..ef803c202d42 100644
--- a/arch/s390/include/asm/pci.h
+++ b/arch/s390/include/asm/pci.h
@@ -50,10 +50,6 @@ struct zpci_fmb {
         atomic64_t unmapped_pages;
 } __packed __aligned(16);
 
-#define ZPCI_MSI_VEC_BITS       11
-#define ZPCI_MSI_VEC_MAX        (1 << ZPCI_MSI_VEC_BITS)
-#define ZPCI_MSI_VEC_MASK       (ZPCI_MSI_VEC_MAX - 1)
-
 enum zpci_state {
         ZPCI_FN_STATE_RESERVED,
         ZPCI_FN_STATE_STANDBY,
@@ -90,6 +86,7 @@ struct zpci_dev {
 
         /* IRQ stuff */
         u64             msi_addr;       /* MSI address */
+        unsigned int    max_msi;        /* maximum number of MSI's */
         struct airq_iv *aibv;           /* adapter interrupt bit vector */
         unsigned int    aisb;           /* number of the summary bit */