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-rw-r--r--arch/arm/mach-at91/include/mach/matrix.h21
1 files changed, 0 insertions, 21 deletions
diff --git a/arch/arm/mach-at91/include/mach/matrix.h b/arch/arm/mach-at91/include/mach/matrix.h
deleted file mode 100644
index 5dbfcfe414..0000000000
--- a/arch/arm/mach-at91/include/mach/matrix.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/* SPDX-License-Identifier: BSD-1-Clause */
-/*
- * Copyright (c) 2013, Atmel Corporation
- *
- * Atmel's name may not be used to endorse or promote products derived from
- * this software without specific prior written permission.
- */
-#ifndef __MATRIX_H__
-#define __MATRIX_H__
-
-#include <linux/compiler.h>
-
-void at91_matrix_write_protect_enable(void __iomem *matrix_base);
-void at91_matrix_write_protect_disable(void __iomem *matrix_base);
-void at91_matrix_configure_slave_security(void __iomem *matrix_base,
- unsigned int slave,
- unsigned int srtop_setting,
- unsigned int srsplit_setting,
- unsigned int ssr_setting);
-
-#endif /* #ifndef __MATRIX_H__ */