spi: spi-gxp: fix typo in SPDX identifier line

Use '-' instead of '=' in identifier: "GPL-2.0-or-later"

Signed-off-by: Tim Bird <tim.bird@sony.com>
Link: https://lore.kernel.org/r/BYAPR13MB2503FF6412666D29FEAC8DCDFD5B9@BYAPR13MB2503.namprd13.prod.outlook.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Bird, Tim 2022-10-03 19:05:18 +00:00 committed by Mark Brown
parent 8777dd9dff
commit 033d2d13a2
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@ -1,4 +1,4 @@
// SPDX-License-Identifier: GPL-2.0=or-later
// SPDX-License-Identifier: GPL-2.0-or-later
/* Copyright (C) 2022 Hewlett-Packard Development Company, L.P. */
#include <linux/iopoll.h>