summaryrefslogtreecommitdiff
path: root/drivers/net/can/c_can
diff options
context:
space:
mode:
authorViresh Kumar <viresh.kumar@st.com>2012-07-31 01:39:38 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2012-07-31 04:25:12 +0400
commit2b1463ddde35a720de2fb4013057396e7f8011f0 (patch)
tree4d4f18dc0f165978e61b8d6703e71f00800aa1ab /drivers/net/can/c_can
parentd14fb1e93086ec1acec34d5e17c989fa528c65e5 (diff)
downloadlinux-2b1463ddde35a720de2fb4013057396e7f8011f0.tar.xz
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: Viresh Kumar <viresh.kumar@st.com> Acked-by: David 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: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/net/can/c_can')
-rw-r--r--drivers/net/can/c_can/c_can_platform.c8
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/net/can/c_can/c_can_platform.c b/drivers/net/can/c_can/c_can_platform.c
index f0921d16f0a9..6ff7ad006c30 100644
--- a/drivers/net/can/c_can/c_can_platform.c
+++ b/drivers/net/can/c_can/c_can_platform.c
@@ -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 @@ exit_iounmap:
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;
}