static int cros_ec_cec_get_notifier(struct device *dev,
struct cec_notifier **notify)
{
int i;
for (i = 0 ; i < ARRAY_SIZE(cec_dmi_match_table) ; ++i) {
const struct cec_dmi_match *m = &cec_dmi_match_table[i];
if (dmi_match(DMI_SYS_VENDOR, m->sys_vendor) &&
dmi_match(DMI_PRODUCT_NAME, m->product_name)) {
struct device *d;
/* Find the device, bail out if not yet registered */
d = bus_find_device_by_name(&pci_bus_type, NULL,
m->devname);
if (!d)
return -EPROBE_DEFER;
*notify = cec_notifier_get_conn(d, m->conn);
put_device(d);
return 0;
}
}
/* Hardware support must be added in the cec_dmi_match_table */
dev_warn(dev, "CEC notifier not configured for this hardware\n");
return -ENODEV;
}
void __init early_platform_quirks(void)
{
x86_apple_machine = dmi_match(DMI_SYS_VENDOR, "Apple Inc.") ||
dmi_match(DMI_SYS_VENDOR, "Apple Computer, Inc.");
}