提交 2b1463dd 编写于 作者: V Viresh Kumar 提交者: Linus Torvalds

net/c_can: remove conditional compilation of clk code

With addition of dummy clk_*() calls for non CONFIG_HAVE_CLK cases in clk.h,
there is no need to have clk code enclosed in #ifdef CONFIG_HAVE_CLK, #endif
macros.
Signed-off-by: NViresh Kumar <viresh.kumar@st.com>
Acked-by: NDavid S. Miller <davem@davemloft.net>
Cc: Bhupesh Sharma <bhupesh.sharma@st.com>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Mike Turquette <mturquette@linaro.org>
Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Cc: viresh kumar <viresh.linux@gmail.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
上级 d14fb1e9
......@@ -74,7 +74,6 @@ static int __devinit c_can_plat_probe(struct platform_device *pdev)
const struct platform_device_id *id;
struct resource *mem;
int irq;
#ifdef CONFIG_HAVE_CLK
struct clk *clk;
/* get the appropriate clk */
......@@ -84,7 +83,6 @@ static int __devinit c_can_plat_probe(struct platform_device *pdev)
ret = -ENODEV;
goto exit;
}
#endif
/* get the platform data */
mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
......@@ -145,10 +143,8 @@ static int __devinit c_can_plat_probe(struct platform_device *pdev)
dev->irq = irq;
priv->base = addr;
#ifdef CONFIG_HAVE_CLK
priv->can.clock.freq = clk_get_rate(clk);
priv->priv = clk;
#endif
platform_set_drvdata(pdev, dev);
SET_NETDEV_DEV(dev, &pdev->dev);
......@@ -172,10 +168,8 @@ static int __devinit c_can_plat_probe(struct platform_device *pdev)
exit_release_mem:
release_mem_region(mem->start, resource_size(mem));
exit_free_clk:
#ifdef CONFIG_HAVE_CLK
clk_put(clk);
exit:
#endif
dev_err(&pdev->dev, "probe failed\n");
return ret;
......@@ -196,9 +190,7 @@ static int __devexit c_can_plat_remove(struct platform_device *pdev)
mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
release_mem_region(mem->start, resource_size(mem));
#ifdef CONFIG_HAVE_CLK
clk_put(priv->priv);
#endif
return 0;
}
......
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