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path: root/drivers/acpi/acpica/hwvalid.c
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Diffstat (limited to 'drivers/acpi/acpica/hwvalid.c')
-rw-r--r--drivers/acpi/acpica/hwvalid.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/hwvalid.c b/drivers/acpi/acpica/hwvalid.c
index 5f16058..f8fbea9 100644
--- a/drivers/acpi/acpica/hwvalid.c
+++ b/drivers/acpi/acpica/hwvalid.c
@@ -134,6 +134,8 @@ acpi_hw_validate_io_request(acpi_io_address address, u32 bit_width)
/* Supported widths are 8/16/32 */
if ((bit_width != 8) && (bit_width != 16) && (bit_width != 32)) {
+ ACPI_ERROR((AE_INFO,
+ "Bad BitWidth parameter: %8.8X", bit_width));
return AE_BAD_PARAMETER;
}
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