ACPI: bus: Use pr_*() macros to replace printk()

In commit ee98460b ("ACPI: bus: Clean up printing messages"),
direct printk() invocations was replaced with the matching pr_*()
calls, but the left two printk() calls was merged at the same time
with the above cleaup commit, so we missed them for cleanup, let's
replace them now and we can remove the use of PREFIX later.
Signed-off-by: NHanjun Guo <guohanjun@huawei.com>
Signed-off-by: NRafael J. Wysocki <rafael.j.wysocki@intel.com>

drivers/acpi/bus.c

@@ -370,7 +370,7 @@ EXPORT_SYMBOL_GPL(osc_sb_native_usb4_control);
 
 static void acpi_bus_decode_usb_osc(const char *msg, u32 bits)
 {
-	printk(KERN_INFO PREFIX "%s USB3%c DisplayPort%c PCIe%c XDomain%c\n", msg,
+	pr_info("%s USB3%c DisplayPort%c PCIe%c XDomain%c\n", msg,
 	       (bits & OSC_USB_USB3_TUNNELING) ? '+' : '-',
 	       (bits & OSC_USB_DP_TUNNELING) ? '+' : '-',
 	       (bits & OSC_USB_PCIE_TUNNELING) ? '+' : '-',
@@ -409,7 +409,7 @@ static void acpi_bus_osc_negotiate_usb_control(void)
 		return;
 
 	if (context.ret.length != sizeof(capbuf)) {
-		printk(KERN_INFO PREFIX "USB4 _OSC: returned invalid length buffer\n");
+		pr_info("USB4 _OSC: returned invalid length buffer\n");
 		goto out_free;
 	}