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>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <20220405165836.2165310-14-steve@sk2.org>
Date:   Tue,  5 Apr 2022 18:58:35 +0200
From:   Stephen Kitt <steve@....org>
To:     Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>
Cc:     Wolfram Sang <wsa@...nel.org>, linux-kernel@...r.kernel.org,
        Stephen Kitt <steve@....org>
Subject: [PATCH 13/14] ASoC: ts3a227e: use simple i2c probe function

The i2c probe functions here don't use the id information provided in
their second argument, so the single-parameter i2c probe function
("probe_new") can be used instead.

This avoids scanning the identifier tables during probes.

Signed-off-by: Stephen Kitt <steve@....org>
---
 sound/soc/codecs/ts3a227e.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/sound/soc/codecs/ts3a227e.c b/sound/soc/codecs/ts3a227e.c
index 962f5d48378a..d8ab0810fceb 100644
--- a/sound/soc/codecs/ts3a227e.c
+++ b/sound/soc/codecs/ts3a227e.c
@@ -282,8 +282,7 @@ static int ts3a227e_parse_device_property(struct ts3a227e *ts3a227e,
 	return 0;
 }
 
-static int ts3a227e_i2c_probe(struct i2c_client *i2c,
-			      const struct i2c_device_id *id)
+static int ts3a227e_i2c_probe(struct i2c_client *i2c)
 {
 	struct ts3a227e *ts3a227e;
 	struct device *dev = &i2c->dev;
@@ -389,7 +388,7 @@ static struct i2c_driver ts3a227e_driver = {
 		.of_match_table = of_match_ptr(ts3a227e_of_match),
 		.acpi_match_table = ACPI_PTR(ts3a227e_acpi_match),
 	},
-	.probe = ts3a227e_i2c_probe,
+	.probe_new = ts3a227e_i2c_probe,
 	.id_table = ts3a227e_i2c_ids,
 };
 module_i2c_driver(ts3a227e_driver);
-- 
2.27.0

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ