ACPI / AC: constify DMI system id table
authorMathias Krause <minipli@googlemail.com>
Sat, 13 Jun 2015 12:26:49 +0000 (14:26 +0200)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Mon, 15 Jun 2015 12:14:49 +0000 (14:14 +0200)
There is no need to have ac_dmi_table[] writeable, constify it.

Signed-off-by: Mathias Krause <minipli@googlemail.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/acpi/ac.c

index bbcc2b5..9b5354a 100644 (file)
@@ -308,7 +308,7 @@ static int thinkpad_e530_quirk(const struct dmi_system_id *d)
        return 0;
 }
 
-static struct dmi_system_id ac_dmi_table[] = {
+static const struct dmi_system_id ac_dmi_table[] = {
        {
        .callback = thinkpad_e530_quirk,
        .ident = "thinkpad e530",