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From: Michael Ellerman <mpe@ellerman.id.au>
To: <linuxppc-dev@lists.ozlabs.org>
Subject: [PATCH] powerc: Update asm-prototypes.h comment
Date: Fri, 17 Jun 2022 18:02:43 +1000	[thread overview]
Message-ID: <20220617080243.2177583-1-mpe@ellerman.id.au> (raw)

This header was recently cleaned up in commit 76222808fc25 ("powerpc:
Move C prototypes out of asm-prototypes.h"), update the comment to
reflect it's proper purpose.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
---
 arch/powerpc/include/asm/asm-prototypes.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/arch/powerpc/include/asm/asm-prototypes.h b/arch/powerpc/include/asm/asm-prototypes.h
index d995c65d18ab..eda6dba9378f 100644
--- a/arch/powerpc/include/asm/asm-prototypes.h
+++ b/arch/powerpc/include/asm/asm-prototypes.h
@@ -2,8 +2,9 @@
 #ifndef _ASM_POWERPC_ASM_PROTOTYPES_H
 #define _ASM_POWERPC_ASM_PROTOTYPES_H
 /*
- * This file is for prototypes of C functions that are only called
- * from asm, and any associated variables.
+ * This file is for C prototypes of asm symbols that are EXPORTed.
+ * It allows the modversions logic to see their prototype and
+ * generate proper CRCs for them.
  *
  * Copyright 2016, Daniel Axtens, IBM Corporation.
  */
-- 
2.35.3


             reply	other threads:[~2022-06-17  8:03 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-06-17  8:02 Michael Ellerman [this message]
2022-06-22  8:32 ` [PATCH] powerc: Update asm-prototypes.h comment Russell Currey
2022-06-22 10:07   ` Michael Ellerman
2022-06-29 12:15 ` Michael Ellerman

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