From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
To: john@phrozen.org, tsbogend@alpha.franken.de
Cc: linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org,
kernel-janitors@vger.kernel.org,
Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Subject: [PATCH] MIPS: ralink: bootrom: mark a function as __init to save some memory
Date: Sun, 31 May 2020 12:06:03 +0200 [thread overview]
Message-ID: <20200531100603.597847-1-christophe.jaillet@wanadoo.fr> (raw)
'bootrom_setup()' is only called via 'postcore_initcall'.
It can be marked as __init to save a few bytes of memory.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
---
arch/mips/ralink/bootrom.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/mips/ralink/bootrom.c b/arch/mips/ralink/bootrom.c
index 88bcce59beeb..94ca8379b83c 100644
--- a/arch/mips/ralink/bootrom.c
+++ b/arch/mips/ralink/bootrom.c
@@ -31,7 +31,7 @@ static const struct file_operations bootrom_file_ops = {
.release = single_release,
};
-static int bootrom_setup(void)
+static int __init bootrom_setup(void)
{
debugfs_create_file("bootrom", 0444, NULL, NULL, &bootrom_file_ops);
return 0;
--
2.25.1
next reply other threads:[~2020-05-31 10:06 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-31 10:06 Christophe JAILLET [this message]
2020-05-31 12:32 ` [PATCH] MIPS: ralink: bootrom: mark a function as __init to save some memory Thomas Bogendoerfer
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