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Re: [PATCH] ASoC: cs35l32: avoid uninitialized variable access

From Mark Brown <broonie@kernel.org>
Newsgroups linux.kernel
Subject Re: [PATCH] ASoC: cs35l32: avoid uninitialized variable access
Date 2016-01-02 15:20 +0100
Message-ID <qMvce-Io-5@gated-at.bofh.it> (permalink)
References <qMhiW-qy-7@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Sat, Jan 02, 2016 at 12:19:52AM +0100, Arnd Bergmann wrote:

> -		if (i2c_client->dev.of_node) {
> +		if (IS_ENABLED(CONFIG_OF) && i2c_client->dev.of_node) {

This would be a lot nicer if there was an __always_null annotation we
could put on of_node for !OF configurations, that'd Just Work and this
can't be the only case where we have this idiom.

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Thread

[PATCH] ASoC: cs35l32: avoid uninitialized variable access Arnd Bergmann <arnd@arndb.de> - 2016-01-02 00:30 +0100
  Re: [PATCH] ASoC: cs35l32: avoid uninitialized variable access Mark Brown <broonie@kernel.org> - 2016-01-02 15:20 +0100
    Re: [PATCH] ASoC: cs35l32: avoid uninitialized variable access Arnd Bergmann <arnd@arndb.de> - 2016-01-04 16:20 +0100
      Re: [PATCH] ASoC: cs35l32: avoid uninitialized variable access Russell King - ARM Linux <linux@arm.linux.org.uk> - 2016-01-04 16:30 +0100
        Re: [PATCH] ASoC: cs35l32: avoid uninitialized variable access Arnd Bergmann <arnd@arndb.de> - 2016-01-04 17:50 +0100
          Re: [PATCH] ASoC: cs35l32: avoid uninitialized variable access Russell King - ARM Linux <linux@arm.linux.org.uk> - 2016-01-04 18:00 +0100
      Re: [PATCH] ASoC: cs35l32: avoid uninitialized variable access Mark Brown <broonie@kernel.org> - 2016-01-04 16:50 +0100

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