linux-kernel - [PATCH v1 7/9] powerpc: Add ppc_md

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Message-Id: <049b3f2407231564660b9cb8ef36384a0cad101a.1676465585.git.christophe.leroy@csgroup.eu>
Date:   Wed, 15 Feb 2023 13:53:36 +0100
From:   Christophe Leroy <christophe.leroy@...roup.eu>
To:     Michael Ellerman <mpe@...erman.id.au>,
        Nicholas Piggin <npiggin@...il.com>
Cc:     Christophe Leroy <christophe.leroy@...roup.eu>,
        linux-kernel@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org
Subject: [PATCH v1 7/9] powerpc: Add ppc_md_progress()

Many places have:

	if (ppc.md_progress)
		ppc.md_progress();

Introduce ppc_md_progress() which will embedded the test.

Signed-off-by: Christophe Leroy <christophe.leroy@...roup.eu>
---
 arch/powerpc/include/asm/machdep.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/powerpc/include/asm/machdep.h b/arch/powerpc/include/asm/machdep.h
index c5dfe5ff923c..77e126e9cabc 100644
--- a/arch/powerpc/include/asm/machdep.h
+++ b/arch/powerpc/include/asm/machdep.h
@@ -234,6 +234,12 @@ static inline void log_error(char *buf, unsigned int err_type, int fatal)
 		ppc_md.log_error(buf, err_type, fatal);
 }
 
+static inline void ppc_md_progress(char *s, unsigned short hex)
+{
+	if (ppc_md.progress)
+		ppc_md.progress(s, hex);
+}
+
 #define __define_machine_initcall(mach, fn, id) \
 	static int __init __machine_initcall_##mach##_##fn(void) { \
 		if (machine_is(mach)) return fn(); \
-- 
2.39.1