linux-kernel - [PATCH] net: wan: framer: Add missing static inline qualifiers

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Date: Mon, 25 Mar 2024 09:25:05 +0100
From: Herve Codina <herve.codina@...tlin.com>
To: "David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	Linus Walleij <linus.walleij@...aro.org>,
	Herve Codina <herve.codina@...tlin.com>,
	Christophe Leroy <christophe.leroy@...roup.eu>
Cc: netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
	Thomas Petazzoni <thomas.petazzoni@...tlin.com>,
	kernel test robot <lkp@...el.com>,
	stable@...r.kernel.org
Subject: [PATCH] net: wan: framer: Add missing static inline qualifiers

Compilation with CONFIG_GENERIC_FRAMER disabled lead to the following
warnings:
  framer.h:184:16: warning: no previous prototype for function 'framer_get' [-Wmissing-prototypes]
  184 | struct framer *framer_get(struct device *dev, const char *con_id)
  framer.h:184:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
  184 | struct framer *framer_get(struct device *dev, const char *con_id)
  framer.h:189:6: warning: no previous prototype for function 'framer_put' [-Wmissing-prototypes]
  189 | void framer_put(struct device *dev, struct framer *framer)
  framer.h:189:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
  189 | void framer_put(struct device *dev, struct framer *framer)

Add missing 'static inline' qualifiers for these functions.

Reported-by: kernel test robot <lkp@...el.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202403241110.hfJqeJRu-lkp@intel.com/
Fixes: 82c944d05b1a ("net: wan: Add framer framework support")
Cc: stable@...r.kernel.org
Signed-off-by: Herve Codina <herve.codina@...tlin.com>
---

The error raised by the kernel test robot is already fixed by the
commit badc9e33c795 ("net: wan: fsl_qmc_hdlc: Fix module compilation")

 include/linux/framer/framer.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/framer/framer.h b/include/linux/framer/framer.h
index 9a9b88962c29..2b85fe9e7f9a 100644
--- a/include/linux/framer/framer.h
+++ b/include/linux/framer/framer.h
@@ -181,12 +181,12 @@ static inline int framer_notifier_unregister(struct framer *framer,
 	return -ENOSYS;
 }
 
-struct framer *framer_get(struct device *dev, const char *con_id)
+static inline struct framer *framer_get(struct device *dev, const char *con_id)
 {
 	return ERR_PTR(-ENOSYS);
 }
 
-void framer_put(struct device *dev, struct framer *framer)
+static inline void framer_put(struct device *dev, struct framer *framer)
 {
 }
 
-- 
2.44.0