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
| ||
|
Date: Wed, 27 Jul 2016 00:51:58 +0000 From: Kuninori Morimoto <kuninori.morimoto.gx@...esas.com> To: Michael Turquette <mturquette@...libre.com>, Rob Herring <robh@...nel.org>, Russell King <linux@...linux.org.uk>, Mark Brown <broonie@...nel.org> CC: Linux-ALSA <alsa-devel@...a-project.org>, Linux-DT <devicetree@...r.kernel.org>, Linux-Kernel <linux-kernel@...r.kernel.org>, <linux-clk@...r.kernel.org>, Linux-ARM <linux-arm-kernel@...ts.infradead.org> Subject: Re: [alsa-devel] [PATCH v2] clkdev: add devm_of_clk_get() Hi Rob, Michael, Russell Cc Rob What is the conclusion of this patch ? We shouldn't add devm_of_clk_get() ? or I can continue ? > Thank you for your feedback > > > > struct clk *clk_get(struct device *dev, const char *con_id) > > > { > > > ... > > > if (dev) { > > > clk = __of_clk_get_by_name(dev->of_node, dev_id, con_id); > > > ~~~~~~~~~~~~ > > > ... > > > } > > > } > > > > > > I would like to select specific device_node. > > > > Do you have access to the struct device that you want to target? Can you > > pass that device into either clk_get or devm_clk_get? > > If my understanding was correct, I think I can't. > In below case, "sound_soc" has its *dev, but "cpu" and "codec" doesn't > have *dev, it has node only. Thus, we are using of_clk_get() for these now. > > clk = of_clk_get(cpu, xxx); > clk = of_clk_get(codec, xxx); > > sound_soc { > ... > cpu { > ... > => clocks = <&xxx>; > }; > codec { > ... > => clocks = <&xxx>; > }; > }; > _______________________________________________ > Alsa-devel mailing list > Alsa-devel@...a-project.org > http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
Powered by blists - more mailing lists