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From:   Masahiro Yamada <masahiroy@kernel.org>
To:     linux-kbuild@vger.kernel.org
Cc:     linux-kernel@vger.kernel.org,
        Masahiro Yamada <masahiroy@kernel.org>,
        Nathan Chancellor <nathan@kernel.org>,
        Nick Desaulniers <ndesaulniers@google.com>,
        Nicolas Schier <nicolas@fjasle.eu>
Subject: [PATCH 04/10] modpost: remove more symbol patterns from the section check whitelist
Date:   Mon, 23 Oct 2023 02:06:07 +0900
Message-Id: <20231022170613.2072838-4-masahiroy@kernel.org>
In-Reply-To: <20231022170613.2072838-1-masahiroy@kernel.org>
References: <20231022170613.2072838-1-masahiroy@kernel.org>
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These symbol patterns were whitelisted to allow them to reference to
functions with the old __devinit and __devexit annotations.

We stopped doing this a long time ago, for example, commit 6f039790510f
("Drivers: scsi: remove __dev* attributes.") remove those annotations
from the scsi drivers.

Keep *_ops and *_console, otherwise they will really cause section
mismatch warnings.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---

 scripts/mod/modpost.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index 792ba9da0f27..19b138664f75 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -997,13 +997,7 @@ static int secref_whitelist(const char *fromsec, const char *fromsym,
 	/* symbols in data sections that may refer to any init/exit sections */
 	if (match(fromsec, PATTERNS(DATA_SECTIONS)) &&
 	    match(tosec, PATTERNS(ALL_INIT_SECTIONS, ALL_EXIT_SECTIONS)) &&
-	    match(fromsym, PATTERNS("*_template", // scsi uses *_template a lot
-				    "*_timer", // arm uses ops structures named _timer a lot
-				    "*_sht", // scsi also used *_sht to some extent
-				    "*_ops",
-				    "*_probe",
-				    "*_probe_one",
-				    "*_console")))
+	    match(fromsym, PATTERNS("*_ops", "*_console")))
 		return 0;
 
 	/*
-- 
2.40.1