linux-kernel - [PATCH] bus: fsl-mc: declare fsl_mc_bus_dpdbg

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <628c49881b3a1df76cfd2f8fd2aad976692a465a.1768566053.git.chleroy@kernel.org>
Date: Fri, 16 Jan 2026 13:23:33 +0100
From: "Christophe Leroy (CS GROUP)" <chleroy@...nel.org>
To: Ioana Ciornei <ioana.ciornei@....com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Laurentiu Tudor <laurentiu.tudor@....com>
Cc: "Christophe Leroy (CS GROUP)" <chleroy@...nel.org>,
	linuxppc-dev@...ts.ozlabs.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] bus: fsl-mc: declare fsl_mc_bus_dpdbg_type static

Fix following sparse warning:

  CHECK   drivers/bus/fsl-mc/fsl-mc-bus.c
drivers/bus/fsl-mc/fsl-mc-bus.c:435:26: warning: symbol 'fsl_mc_bus_dpdbg_type' was not declared. Should it be static?

fsl_mc_bus_dpdbg_type is not used outside of fsl-mc-bus.c

Remove the EXPORT_SYMBOL and declare it static.

Fixes: e70ba1b06c26 ("bus: fsl-mc: add the dpdbg device type")
Signed-off-by: Christophe Leroy (CS GROUP) <chleroy@...nel.org>
---
 drivers/bus/fsl-mc/fsl-mc-bus.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/bus/fsl-mc/fsl-mc-bus.c b/drivers/bus/fsl-mc/fsl-mc-bus.c
index 08b99b0b342f3..d9d7f006f92ba 100644
--- a/drivers/bus/fsl-mc/fsl-mc-bus.c
+++ b/drivers/bus/fsl-mc/fsl-mc-bus.c
@@ -432,10 +432,9 @@ const struct device_type fsl_mc_bus_dpdmai_type = {
 };
 EXPORT_SYMBOL_GPL(fsl_mc_bus_dpdmai_type);
 
-const struct device_type fsl_mc_bus_dpdbg_type = {
+static const struct device_type fsl_mc_bus_dpdbg_type = {
 	.name = "fsl_mc_bus_dpdbg"
 };
-EXPORT_SYMBOL_GPL(fsl_mc_bus_dpdbg_type);
 
 static const struct device_type *fsl_mc_get_device_type(const char *type)
 {
-- 
2.49.0