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-rw-r--r--drivers/acpi/resource.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c
index efa92bc8c303..78c2804164c6 100644
--- a/drivers/acpi/resource.c
+++ b/drivers/acpi/resource.c
@@ -512,8 +512,11 @@ static void acpi_dev_get_irqresource(struct resource *res, u32 gsi,
u8 pol = p ? ACPI_ACTIVE_LOW : ACPI_ACTIVE_HIGH;
if (triggering != trig || polarity != pol) {
- pr_warn("ACPI: IRQ %d override to %s, %s\n", gsi,
- t ? "level" : "edge", p ? "low" : "high");
+ pr_warn("ACPI: IRQ %d override to %s%s, %s%s\n", gsi,
+ t ? "level" : "edge",
+ trig == triggering ? "" : "(!)",
+ p ? "low" : "high",
+ pol == polarity ? "" : "(!)");
triggering = trig;
polarity = pol;
}