From: Christoph Hellwig <hch@lst.de> To: Luis Chamberlain <mcgrof@kernel.org>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Daniel Mack <daniel@zonque.org>, Haojian Zhuang <haojian.zhuang@gmail.com>, Robert Jarzmik <robert.jarzmik@free.fr>, Ulf Hansson <ulf.hansson@linaro.org>, Manuel Lauss <manuel.lauss@gmail.com>, Yangbo Lu <yangbo.lu@nxp.com>, Joshua Kinard <kumba@gentoo.org> Cc: Daniel Vetter <daniel.vetter@ffwll.ch>, Arnd Bergmann <arnd@arndb.de>, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org (open list), linux-mmc@vger.kernel.org, netdev@vger.kernel.org, linux-rtc@vger.kernel.org, linux-modules@vger.kernel.org, Jakub Kicinski <kuba@kernel.org> Subject: [PATCH 3/5] net: enetc: use EXPORT_SYMBOL_GPL for enetc_phc_index Date: Tue, 1 Aug 2023 19:35:42 +0200 [thread overview] Message-ID: <20230801173544.1929519-4-hch@lst.de> (raw) In-Reply-To: <20230801173544.1929519-1-hch@lst.de> enetc_phc_index is only used via symbol_get, which was only ever intended for very internal symbols like this one. Use EXPORT_SYMBOL_GPL for it so that symbol_get can enforce only being used on EXPORT_SYMBOL_GPL symbols. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Jakub Kicinski <kuba@kernel.org> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/net/ethernet/freescale/enetc/enetc_ptp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/freescale/enetc/enetc_ptp.c b/drivers/net/ethernet/freescale/enetc/enetc_ptp.c index 17c097cef7d45f..5243fc03105890 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc_ptp.c +++ b/drivers/net/ethernet/freescale/enetc/enetc_ptp.c @@ -8,7 +8,7 @@ #include "enetc.h" int enetc_phc_index = -1; -EXPORT_SYMBOL(enetc_phc_index); +EXPORT_SYMBOL_GPL(enetc_phc_index); static struct ptp_clock_info enetc_ptp_caps = { .owner = THIS_MODULE, -- 2.39.2
WARNING: multiple messages have this Message-ID (diff)
From: Christoph Hellwig <hch@lst.de> To: Luis Chamberlain <mcgrof@kernel.org>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Daniel Mack <daniel@zonque.org>, Haojian Zhuang <haojian.zhuang@gmail.com>, Robert Jarzmik <robert.jarzmik@free.fr>, Ulf Hansson <ulf.hansson@linaro.org>, Manuel Lauss <manuel.lauss@gmail.com>, Yangbo Lu <yangbo.lu@nxp.com>, Joshua Kinard <kumba@gentoo.org> Cc: Daniel Vetter <daniel.vetter@ffwll.ch>, Arnd Bergmann <arnd@arndb.de>, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org (open list), linux-mmc@vger.kernel.org, netdev@vger.kernel.org, linux-rtc@vger.kernel.org, linux-modules@vger.kernel.org, Jakub Kicinski <kuba@kernel.org> Subject: [PATCH 3/5] net: enetc: use EXPORT_SYMBOL_GPL for enetc_phc_index Date: Tue, 1 Aug 2023 19:35:42 +0200 [thread overview] Message-ID: <20230801173544.1929519-4-hch@lst.de> (raw) In-Reply-To: <20230801173544.1929519-1-hch@lst.de> enetc_phc_index is only used via symbol_get, which was only ever intended for very internal symbols like this one. Use EXPORT_SYMBOL_GPL for it so that symbol_get can enforce only being used on EXPORT_SYMBOL_GPL symbols. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Jakub Kicinski <kuba@kernel.org> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/net/ethernet/freescale/enetc/enetc_ptp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/freescale/enetc/enetc_ptp.c b/drivers/net/ethernet/freescale/enetc/enetc_ptp.c index 17c097cef7d45f..5243fc03105890 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc_ptp.c +++ b/drivers/net/ethernet/freescale/enetc/enetc_ptp.c @@ -8,7 +8,7 @@ #include "enetc.h" int enetc_phc_index = -1; -EXPORT_SYMBOL(enetc_phc_index); +EXPORT_SYMBOL_GPL(enetc_phc_index); static struct ptp_clock_info enetc_ptp_caps = { .owner = THIS_MODULE, -- 2.39.2 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2023-08-01 17:36 UTC|newest] Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-08-01 17:35 require EXPORT_SYMBOL_GPL symbols for symbol_get v2 Christoph Hellwig 2023-08-01 17:35 ` Christoph Hellwig 2023-08-01 17:35 ` [PATCH 1/5] ARM: pxa: remove use of symbol_get() Christoph Hellwig 2023-08-01 17:35 ` Christoph Hellwig 2023-08-01 17:35 ` [PATCH 2/5] mmc: au1xmmc: force non-modular build and remove symbol_get usage Christoph Hellwig 2023-08-01 17:35 ` Christoph Hellwig 2023-08-02 7:12 ` Manuel Lauss 2023-08-02 7:12 ` Manuel Lauss 2023-08-02 8:31 ` Arnd Bergmann 2023-08-02 8:31 ` Arnd Bergmann 2023-08-08 9:15 ` Ulf Hansson 2023-08-08 9:15 ` Ulf Hansson 2023-08-01 17:35 ` Christoph Hellwig [this message] 2023-08-01 17:35 ` [PATCH 3/5] net: enetc: use EXPORT_SYMBOL_GPL for enetc_phc_index Christoph Hellwig 2023-08-01 17:35 ` [PATCH 4/5] rtc: ds1685: use EXPORT_SYMBOL_GPL for ds1685_rtc_poweroff Christoph Hellwig 2023-08-01 17:35 ` Christoph Hellwig 2023-08-01 17:35 ` [PATCH 5/5] modules: only allow symbol_get of EXPORT_SYMBOL_GPL modules Christoph Hellwig 2023-08-01 17:35 ` Christoph Hellwig 2023-10-18 0:30 ` David Woodhouse 2023-10-18 0:30 ` David Woodhouse 2023-10-18 5:31 ` Christoph Hellwig 2023-10-18 5:31 ` Christoph Hellwig 2023-10-18 18:25 ` Luis Chamberlain 2023-10-18 18:25 ` Luis Chamberlain 2023-08-01 17:45 ` require EXPORT_SYMBOL_GPL symbols for symbol_get v2 Luis Chamberlain 2023-08-01 17:45 ` Luis Chamberlain 2023-08-02 11:56 ` Christoph Hellwig 2023-08-02 11:56 ` Christoph Hellwig 2023-08-02 18:19 ` Luis Chamberlain 2023-08-02 18:19 ` Luis Chamberlain
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