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- /* SPDX-License-Identifier: GPL-2.0+ */
- /*
- * Copyright 2018, Michael Ellerman, IBM Corporation.
- */
- #ifndef _ASM_POWERPC_CODE_PATCHING_ASM_H
- #define _ASM_POWERPC_CODE_PATCHING_ASM_H
- /* Define a "site" that can be patched */
- .macro patch_site label name
- .pushsection ".rodata"
- .balign 4
- .global \name
- \name:
- .4byte \label - .
- .popsection
- .endm
- #endif /* _ASM_POWERPC_CODE_PATCHING_ASM_H */
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