diff options
Diffstat (limited to 'arch/s390/pci/pci_mmio.c')
| -rw-r--r-- | arch/s390/pci/pci_mmio.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/arch/s390/pci/pci_mmio.c b/arch/s390/pci/pci_mmio.c index 921f0fc12f1f..675e6cb50584 100644 --- a/arch/s390/pci/pci_mmio.c +++ b/arch/s390/pci/pci_mmio.c @@ -64,7 +64,7 @@ static inline int __pcistg_mio_inuser( asm volatile ( " sacf 256\n" "0: llgc %[tmp],0(%[src])\n" - " sllg %[val],%[val],8\n" + "4: sllg %[val],%[val],8\n" " aghi %[src],1\n" " ogr %[val],%[tmp]\n" " brctg %[cnt],0b\n" @@ -72,7 +72,7 @@ static inline int __pcistg_mio_inuser( "2: ipm %[cc]\n" " srl %[cc],28\n" "3: sacf 768\n" - EX_TABLE(0b, 3b) EX_TABLE(1b, 3b) EX_TABLE(2b, 3b) + EX_TABLE(0b, 3b) EX_TABLE(4b, 3b) EX_TABLE(1b, 3b) EX_TABLE(2b, 3b) : [src] "+a" (src), [cnt] "+d" (cnt), [val] "+d" (val), [tmp] "=d" (tmp), @@ -100,9 +100,9 @@ static inline int __memcpy_toio_inuser(void __iomem *dst, old_fs = enable_sacf_uaccess(); while (n > 0) { - size = zpci_get_max_write_size((u64 __force) dst, - (u64 __force) src, n, - ZPCI_MAX_WRITE_SIZE); + size = zpci_get_max_io_size((u64 __force) dst, + (u64 __force) src, n, + ZPCI_MAX_WRITE_SIZE); if (size > 8) /* main path */ rc = __pcistb_mio_inuser(dst, src, size, &status); else @@ -220,10 +220,10 @@ static inline int __pcilg_mio_inuser( "2: ahi %[shift],-8\n" " srlg %[tmp],%[val],0(%[shift])\n" "3: stc %[tmp],0(%[dst])\n" - " aghi %[dst],1\n" + "5: aghi %[dst],1\n" " brctg %[cnt],2b\n" "4: sacf 768\n" - EX_TABLE(0b, 4b) EX_TABLE(1b, 4b) EX_TABLE(3b, 4b) + EX_TABLE(0b, 4b) EX_TABLE(1b, 4b) EX_TABLE(3b, 4b) EX_TABLE(5b, 4b) : [cc] "+d" (cc), [val] "=d" (val), [len] "+d" (len), [dst] "+a" (dst), [cnt] "+d" (cnt), [tmp] "=d" (tmp), @@ -250,9 +250,9 @@ static inline int __memcpy_fromio_inuser(void __user *dst, old_fs = enable_sacf_uaccess(); while (n > 0) { - size = zpci_get_max_write_size((u64 __force) src, - (u64 __force) dst, n, - ZPCI_MAX_READ_SIZE); + size = zpci_get_max_io_size((u64 __force) src, + (u64 __force) dst, n, + ZPCI_MAX_READ_SIZE); rc = __pcilg_mio_inuser(dst, src, size, &status); if (rc) break; |