From 7cd8b1542a7ba0720c5a0a85ed414a122015228b Mon Sep 17 00:00:00 2001
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Fri, 1 Oct 2021 19:20:33 +0300
Subject: [PATCH] ptp_pch: Load module automatically if ID matches
Git-commit: 7cd8b1542a7ba0720c5a0a85ed414a122015228b
Patch-mainline: v5.15-rc5
References: git-fixes

The driver can't be loaded automatically because it misses
module alias to be provided. Add corresponding MODULE_DEVICE_TABLE()
call to the driver.

Fixes: 863d08ece9bf ("supports eg20t ptp clock")
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 drivers/ptp/ptp_pch.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/ptp/ptp_pch.c
+++ b/drivers/ptp/ptp_pch.c
@@ -683,6 +683,7 @@ static const struct pci_device_id pch_ie
 	 },
 	{0}
 };
+MODULE_DEVICE_TABLE(pci, pch_ieee1588_pcidev_id);
 
 static struct pci_driver pch_driver = {
 	.name = KBUILD_MODNAME,