[PATCH] ACPI: utils: include UUID in _DSM evaluation warning
From: Michael Niewöhner
Date: Mon May 16 2022 - 13:26:12 EST
The _DSM evaluation warning in its current form is not very helpful, as
it lacks any specific information:
ACPI: \: failed to evaluate _DSM (0x1001)
Thus, include the UUID of the missing _DSM:
ACPI: \: failed to evaluate _DSM bf0212f2-... (0x1001)
Signed-off-by: Michael Niewöhner <linux@xxxxxxxxxxxxxx>
---
drivers/acpi/utils.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/acpi/utils.c b/drivers/acpi/utils.c
index d5cedffeeff9..7da993f5b6c3 100644
--- a/drivers/acpi/utils.c
+++ b/drivers/acpi/utils.c
@@ -681,7 +681,8 @@ acpi_evaluate_dsm(acpi_handle handle, const guid_t *guid,
u64 rev, u64 func,
if (ret != AE_NOT_FOUND)
acpi_handle_warn(handle,
- "failed to evaluate _DSM (0x%x)\n", ret);
+ "failed to evaluate _DSM %pUb (0x%x)\n",
+ ret, guid);
return NULL;
}
--
2.34.1