Re: [PATCH 4/13] i2c: sirf: use clk_prepare_enable and clk_disable_unprepare

2012/8/27 Julia Lawall : > From: Julia Lawall > > Clk_prepare_enable and clk_disable_unprepare combine clk_prepare and > clk_enable, and clk_disable and clk_unprepare. They make the code more > concise, and ensure that clk_unprepare is called when clk_enable fails. > > A simplified version of the

[PATCH 4/13] i2c: sirf: use clk_prepare_enable and clk_disable_unprepare

From: Julia Lawall Clk_prepare_enable and clk_disable_unprepare combine clk_prepare and clk_enable, and clk_disable and clk_unprepare. They make the code more concise, and ensure that clk_unprepare is called when clk_enable fails. A simplified version of the semantic patch that introduces calls