From: Anders Roxell <anders.roxell@linaro.org>
To: mika.westerberg@linux.intel.com, wsa@the-dreams.de
Cc: linux-i2c@vger.kernel.org, linux-acpi@vger.kernel.org,
linux-kernel@vger.kernel.org,
Anders Roxell <anders.roxell@linaro.org>
Subject: [PATCH] i2c: core: remove unused function
Date: Wed, 31 Jul 2019 12:56:42 +0200 [thread overview]
Message-ID: <20190731105642.29664-1-anders.roxell@linaro.org> (raw)
GCC warns taht function 'i2c_acpi_find_match_adapter()' is not used.
../drivers/i2c/i2c-core-acpi.c:347:12: warning:
‘i2c_acpi_find_match_adapter’ defined but not used [-Wunused-function]
static int i2c_acpi_find_match_adapter(struct device *dev, const void *data)
^~~~~~~~~~~~~~~~~~~~~~~~~~~
Rework to remove the function 'i2c_acpi_find_match_adapter()'.
Fixes: 00500147cbd3 ("drivers: Introduce device lookup variants by ACPI_COMPANION device")
Signed-off-by: Anders Roxell <anders.roxell@linaro.org>
---
drivers/i2c/i2c-core-acpi.c | 11 -----------
1 file changed, 11 deletions(-)
diff --git a/drivers/i2c/i2c-core-acpi.c b/drivers/i2c/i2c-core-acpi.c
index bc80aafb521f..bb6b39fe343a 100644
--- a/drivers/i2c/i2c-core-acpi.c
+++ b/drivers/i2c/i2c-core-acpi.c
@@ -344,17 +344,6 @@ u32 i2c_acpi_find_bus_speed(struct device *dev)
}
EXPORT_SYMBOL_GPL(i2c_acpi_find_bus_speed);
-static int i2c_acpi_find_match_adapter(struct device *dev, const void *data)
-{
- struct i2c_adapter *adapter = i2c_verify_adapter(dev);
-
- if (!adapter)
- return 0;
-
- return ACPI_HANDLE(dev) == (acpi_handle)data;
-}
-
-
struct i2c_adapter *i2c_acpi_find_adapter_by_handle(acpi_handle handle)
{
struct device *dev = bus_find_device_by_acpi_dev(&i2c_bus_type, handle);
--
2.20.1
next reply other threads:[~2019-07-31 10:56 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-31 10:56 Anders Roxell [this message]
2019-08-06 20:33 ` [PATCH] i2c: core: remove unused function Wolfram Sang
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=20190731105642.29664-1-anders.roxell@linaro.org \
--to=anders.roxell@linaro.org \
--cc=linux-acpi@vger.kernel.org \
--cc=linux-i2c@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mika.westerberg@linux.intel.com \
--cc=wsa@the-dreams.de \
/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;
as well as URLs for NNTP newsgroup(s).