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misc/pvpanic: Export module FDT device table 

commit 65527a51c66f4edfa28602643d7dd4fa366eb826 upstream.

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: 46f934c9a12fc ("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 Kaixu Xia
parent a4dbbbaec4
commit 40f912c73d
1 changed files with 1 additions and 0 deletions
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1
drivers/misc/pvpanic.c
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@ -166,6 +166,7 @@ static const struct of_device_id pvpanic_mmio_match[] = {
{ .compatible = "qemu,pvpanic-mmio", },
{}
};
MODULE_DEVICE_TABLE(of, pvpanic_mmio_match);
static struct platform_driver pvpanic_mmio_driver = {
.driver = {