clk: amba bus: convert to clk_prepare()/clk_unprepare() (ac3e2fa6) · Commits · e / devices / android_kernel_teracube_2e

drivers/amba/bus.c

+10 −1

Original line number	Diff line number	Diff line
		@@ -460,9 +460,17 @@ static int amba_get_enable_pclk(struct amba_device *pcdev)
		if (IS_ERR(pclk))
		return PTR_ERR(pclk);

		ret = clk_prepare(pclk);
		if (ret) {
		clk_put(pclk);
		return ret;
		}

		ret = clk_enable(pclk);
		if (ret)
		if (ret) {
		clk_unprepare(pclk);
		clk_put(pclk);
		}

		return ret;
		}
		@@ -472,6 +480,7 @@ static void amba_put_disable_pclk(struct amba_device *pcdev)
		struct clk *pclk = pcdev->pclk;

		clk_disable(pclk);
		clk_unprepare(pclk);
		clk_put(pclk);
		}