Messages in this thread | | | Date | Mon, 9 Dec 2013 09:44:25 +0100 | From | Sascha Hauer <> | Subject | Re: [PATCH v2] serial: rewrite pxa2xx-uart to use 8250_core |
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On Mon, Dec 09, 2013 at 10:38:15AM +0200, Heikki Krogerus wrote: > Hi, > > > + return 0; > > + > > + err_clk: > > + clk_unprepare(data->clk); > > + err_free_clk: > > + devm_clk_put(&pdev->dev, data->clk); > > + err_free: > > + devm_kfree(&pdev->dev, data); > > And there labels could be dropped.
This should really be fixed. Explicitly releasing devm_* allocated resources invalidates the whole idea of the devm functions. People looking for templates shouldn't find examples for this in the kernel.
Sascha
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