64990c839b
Add a resource managed clk_get() to simplify clock usage in drivers. This allows driver authors to "get and forget" about their clocks by automatically calling clk_put() when the driver is detached. This also encourages clock consumers to use the clk_get() API correctly by passing in a struct device as an argument. Change-Id: I1ed53cd3c26c0390fa30cd3c3dca14bcdd59939f Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>