shark/bbswitch-g14
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Add debug message in case no ACPI handle is found

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This commit is contained in:
Lekensteyn 2012-01-15 10:43:44 +01:00
parent c8b303c36c
commit a904b442af
1 changed files with 4 additions and 1 deletions
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5
bbswitch.c
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@ -336,8 +336,11 @@ static int __init bbswitch_init(void) {
acpi_handle handle;
handle = DEVICE_ACPI_HANDLE(&pdev->dev);
if (!handle)
if (!handle) {
printk(KERN_WARNING "bbswitch: cannot find ACPI handle for VGA"
" device %s\n", dev_name(&pdev->dev));
continue;
}
acpi_get_name(handle, ACPI_FULL_PATHNAME, &buf);