linux-kernel - [PATCH AUTOSEL 4.19 21/25] platform/x86: intel_punit_ipc: Append MODULE_DEVICE

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Message-Id: <20210524145008.2499049-21-sashal@kernel.org>
Date:   Mon, 24 May 2021 10:50:04 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Hans de Goede <hdegoede@...hat.com>,
        Sasha Levin <sashal@...nel.org>,
        platform-driver-x86@...r.kernel.org
Subject: [PATCH AUTOSEL 4.19 21/25] platform/x86: intel_punit_ipc: Append MODULE_DEVICE_TABLE for ACPI

From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>

[ Upstream commit bc1eca606d8084465e6f89fd646cc71defbad490 ]

The intel_punit_ipc driver might be compiled as a module.
When udev handles the event of the devices appearing
the intel_punit_ipc module is missing.

Append MODULE_DEVICE_TABLE for ACPI case to fix the loading issue.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Link: https://lore.kernel.org/r/20210519101521.79338-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Hans de Goede <hdegoede@...hat.com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/platform/x86/intel_punit_ipc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/platform/x86/intel_punit_ipc.c b/drivers/platform/x86/intel_punit_ipc.c
index 2efeab650345..d6a7039a0591 100644
--- a/drivers/platform/x86/intel_punit_ipc.c
+++ b/drivers/platform/x86/intel_punit_ipc.c
@@ -331,6 +331,7 @@ static const struct acpi_device_id punit_ipc_acpi_ids[] = {
 	{ "INT34D4", 0 },
 	{ }
 };
+MODULE_DEVICE_TABLE(acpi, punit_ipc_acpi_ids);
 
 static struct platform_driver intel_punit_ipc_driver = {
 	.probe = intel_punit_ipc_probe,
-- 
2.30.2