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misc/pvpanic: Export module FDT device table

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Export the module FDT device table to ensure the FDT compatible strings
are listed in the module alias. This help the pvpanic driver can be
loaded on boot automatically not only the ACPI device, but also the FDT
device.

Fixes: 46f934c9a1 ("misc/pvpanic: add support to get pvpanic device info FDT")
Signed-off-by: Shile Zhang <shile.zhang@linux.alibaba.com>
Link: https://lore.kernel.org/r/20210218123116.207751-1-shile.zhang@linux.alibaba.com
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Shile Zhang 2021-02-18 20:31:16 +08:00 committed by Greg Kroah-Hartman
parent 20c40794eb
commit 65527a51c6
1 changed files with 1 additions and 0 deletions
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drivers/misc/pvpanic.c
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@ -140,6 +140,7 @@ static const struct of_device_id pvpanic_mmio_match[] = {
{ .compatible = "qemu,pvpanic-mmio", }, { .compatible = "qemu,pvpanic-mmio", },
{} {}
}; };
MODULE_DEVICE_TABLE(of, pvpanic_mmio_match);
static const struct acpi_device_id pvpanic_device_ids[] = { static const struct acpi_device_id pvpanic_device_ids[] = {
{ "QEMU0001", 0 }, { "QEMU0001", 0 },