From: Arnd Bergmann <arnd@arndb.de>
To: Shawn Guo <shawnguo@kernel.org>, Sascha Hauer <s.hauer@pengutronix.de>
Cc: Rob Herring <robh@kernel.org>, Arnd Bergmann <arnd@arndb.de>,
Sven Van Asbroeck <thesven73@gmail.com>,
linux-kernel@vger.kernel.org, clang-built-linux@googlegroups.com,
NXP Linux Team <linux-imx@nxp.com>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH] bus: imx-weim: remove incorrect __init annotations
Date: Wed, 4 Sep 2019 18:00:21 +0200 [thread overview]
Message-ID: <20190904160039.3350229-1-arnd@arndb.de> (raw)
The probe function is no longer __init, so anything it calls now
must also be available at runtime, as Kbuild points out when building
with clang-9:
WARNING: vmlinux.o(.text+0x6e7040): Section mismatch in reference from the function weim_probe() to the function .init.text:imx_weim_gpr_setup()
The function weim_probe() references
the function __init imx_weim_gpr_setup().
This is often because weim_probe lacks a __init
annotation or the annotation of imx_weim_gpr_setup is wrong.
WARNING: vmlinux.o(.text+0x6e70f0): Section mismatch in reference from the function weim_probe() to the function .init.text:weim_timing_setup()
The function weim_probe() references
the function __init weim_timing_setup().
This is often because weim_probe lacks a __init
annotation or the annotation of weim_timing_setup is wrong.
Remove the remaining __init markings that are now wrong.
Fixes: 4a92f07816ba ("bus: imx-weim: use module_platform_driver()")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
I applied this on top of the patch taht introduced the build error
drivers/bus/imx-weim.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/bus/imx-weim.c b/drivers/bus/imx-weim.c
index 79af0c27f5a3..28bb65a5613f 100644
--- a/drivers/bus/imx-weim.c
+++ b/drivers/bus/imx-weim.c
@@ -76,7 +76,7 @@ static const struct of_device_id weim_id_table[] = {
};
MODULE_DEVICE_TABLE(of, weim_id_table);
-static int __init imx_weim_gpr_setup(struct platform_device *pdev)
+static int imx_weim_gpr_setup(struct platform_device *pdev)
{
struct device_node *np = pdev->dev.of_node;
struct property *prop;
@@ -126,10 +126,10 @@ static int __init imx_weim_gpr_setup(struct platform_device *pdev)
}
/* Parse and set the timing for this device. */
-static int __init weim_timing_setup(struct device *dev,
- struct device_node *np, void __iomem *base,
- const struct imx_weim_devtype *devtype,
- struct cs_timing_state *ts)
+static int weim_timing_setup(struct device *dev,
+ struct device_node *np, void __iomem *base,
+ const struct imx_weim_devtype *devtype,
+ struct cs_timing_state *ts)
{
u32 cs_idx, value[MAX_CS_REGS_COUNT];
int i, ret;
--
2.20.0
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2019-09-04 16:00 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-04 16:00 Arnd Bergmann [this message]
2019-09-04 16:03 ` [PATCH] bus: imx-weim: remove incorrect __init annotations Nick Desaulniers
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20190904160039.3350229-1-arnd@arndb.de \
--to=arnd@arndb.de \
--cc=clang-built-linux@googlegroups.com \
--cc=festevam@gmail.com \
--cc=kernel@pengutronix.de \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-imx@nxp.com \
--cc=linux-kernel@vger.kernel.org \
--cc=robh@kernel.org \
--cc=s.hauer@pengutronix.de \
--cc=shawnguo@kernel.org \
--cc=thesven73@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox