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Re: [PATCH v2 1/3] i2c: davinci: Preserve return value of devm_clk_get

Started byWolfram Sang <wsa@the-dreams.de>
First post2017-08-27 15:40 +0200
Last post2017-08-27 15:40 +0200
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  Re: [PATCH v2 1/3] i2c: davinci: Preserve return value of  devm_clk_get Wolfram Sang <wsa@the-dreams.de> - 2017-08-27 15:40 +0200

#1720826 — Re: [PATCH v2 1/3] i2c: davinci: Preserve return value of devm_clk_get

FromWolfram Sang <wsa@the-dreams.de>
Date2017-08-27 15:40 +0200
SubjectRe: [PATCH v2 1/3] i2c: davinci: Preserve return value of devm_clk_get
Message-ID<uj5Xd-8k0-27@gated-at.bofh.it>

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On Wed, Aug 16, 2017 at 05:17:13PM -0500, Franklin S Cooper Jr wrote:
> The i2c driver can run into driver dependency issues if its loaded
> before a clock driver it depends on. Therefore, EPROBE_DEFER may be
> returned by devm_clk_get and should be returned in probe to allow the
> kernel to reprobe the driver at a later time. This patch allows the error
> value returned by devm_clk_get to be passed through and not overwritten.
> 
> Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
> Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>

Applied to for-next, thanks!

Waiting for V3 of the other patches.

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