Log more human-friendly errors instead of numeric values when
setup_acpi_notify() fails to install a notification handler.
Signed-off-by: Henrique de Moraes Holschuh <h...@hmh.eng.br>
---
drivers/platform/x86/thinkpad_acpi.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/platform/x86/thinkpad_acpi.c
b/drivers/platform/x86/thinkpad_acpi.c
index da3a70b..a39f159 100644
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -785,8 +785,8 @@ static int __init setup_acpi_notify(struct ibm_struct *ibm)
"handling %s events\n", ibm->name);
} else {
printk(TPACPI_ERR
- "acpi_install_notify_handler(%s) failed: %d\n",
- ibm->name, status);
+ "acpi_install_notify_handler(%s) failed: %s\n",
+ ibm->name, acpi_format_exception(status));
}
return -ENODEV;
}
--
1.7.1
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