tree f822a6848c91afc289e207d47b224cccf90dbcbe
parent 349f0d5640c18db09a646f9da51a97f1da908660
author Kenji Kaneshige <[EMAIL PROTECTED]> Thu, 28 Jul 2005 22:42:00 -0400
committer Len Brown <[EMAIL PROTECTED]> Fri, 05 Aug 2005 06:16:45 -0400
[ACPI] HPET driver now checks for acpi_register_gsi() errors
Signed-off-by: Kenji Kaneshige <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Len Brown <[EMAIL PROTECTED]>
drivers/char/hpet.c | 8 ++++++--
1 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c
--- a/drivers/char/hpet.c
+++ b/drivers/char/hpet.c
@@ -906,11 +906,15 @@ static acpi_status hpet_resources(struct
if (irqp->number_of_interrupts > 0) {
hdp->hd_nirqs = irqp->number_of_interrupts;
- for (i = 0; i < hdp->hd_nirqs; i++)
- hdp->hd_irq[i] =
+ for (i = 0; i < hdp->hd_nirqs; i++) {
+ int rc =
acpi_register_gsi(irqp->interrupts[i],
irqp->edge_level,
irqp->active_high_low);
+ if (rc < 0)
+ return AE_ERROR;
+ hdp->hd_irq[i] = rc;
+ }
}
}
-
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