diff options
| author | David S. Miller <davem@davemloft.net> | 2010-02-28 19:23:06 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-02-28 19:23:06 -0800 |
| commit | 47871889c601d8199c51a4086f77eebd77c29b0b (patch) | |
| tree | 40cdcac3bff0ee40cc33dcca61d0577cdf965f77 /drivers/s390/cio/cio.c | |
| parent | c16cc0b464b8876cfd57ce1c1dbcb6f9a6a0bce3 (diff) | |
| parent | 30ff056c42c665b9ea535d8515890857ae382540 (diff) | |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Conflicts:
drivers/firmware/iscsi_ibft.c
Diffstat (limited to 'drivers/s390/cio/cio.c')
| -rw-r--r-- | drivers/s390/cio/cio.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/s390/cio/cio.c b/drivers/s390/cio/cio.c index 126f240715a..f736cdcf08a 100644 --- a/drivers/s390/cio/cio.c +++ b/drivers/s390/cio/cio.c @@ -625,8 +625,8 @@ void __irq_entry do_IRQ(struct pt_regs *regs) /* * Get interrupt information from lowcore */ - tpi_info = (struct tpi_info *) __LC_SUBCHANNEL_ID; - irb = (struct irb *) __LC_IRB; + tpi_info = (struct tpi_info *)&S390_lowcore.subchannel_id; + irb = (struct irb *)&S390_lowcore.irb; do { kstat_cpu(smp_processor_id()).irqs[IO_INTERRUPT]++; /* @@ -661,7 +661,7 @@ void __irq_entry do_IRQ(struct pt_regs *regs) * We don't do this for VM because a tpi drops the cpu * out of the sie which costs more cycles than it saves. */ - } while (!MACHINE_IS_VM && tpi (NULL) != 0); + } while (MACHINE_IS_LPAR && tpi(NULL) != 0); irq_exit(); set_irq_regs(old_regs); } @@ -682,10 +682,10 @@ static int cio_tpi(void) struct irb *irb; int irq_context; - tpi_info = (struct tpi_info *) __LC_SUBCHANNEL_ID; + tpi_info = (struct tpi_info *)&S390_lowcore.subchannel_id; if (tpi(NULL) != 1) return 0; - irb = (struct irb *) __LC_IRB; + irb = (struct irb *)&S390_lowcore.irb; /* Store interrupt response block to lowcore. */ if (tsch(tpi_info->schid, irb) != 0) /* Not status pending or not operational. */ @@ -885,7 +885,7 @@ __clear_io_subchannel_easy(struct subchannel_id schid) struct tpi_info ti; if (tpi(&ti)) { - tsch(ti.schid, (struct irb *)__LC_IRB); + tsch(ti.schid, (struct irb *)&S390_lowcore.irb); if (schid_equal(&ti.schid, &schid)) return 0; } @@ -1083,7 +1083,7 @@ int __init cio_get_iplinfo(struct cio_iplinfo *iplinfo) struct subchannel_id schid; struct schib schib; - schid = *(struct subchannel_id *)__LC_SUBCHANNEL_ID; + schid = *(struct subchannel_id *)&S390_lowcore.subchannel_id; if (!schid.one) return -ENODEV; if (stsch(schid, &schib)) |