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authorAlex Elder <elder@linaro.org>2014-03-21 06:43:56 -0500
committerMike Turquette <mturquette@linaro.org>2014-03-24 17:10:07 -0700
commitc646cbf10fb3347ecda290dfce96b813a423ca07 (patch)
tree499a4c533b84bb9a1066c6c2a428f5db1fe38419 /drivers/clk
parentafbd1a0c309e3d5cb581a3f7c879be97855fe72f (diff)
downloadlinux-c646cbf10fb3347ecda290dfce96b813a423ca07.tar.bz2
clk: support hardware-specific debugfs entries
Add a new clk_ops->debug_init method to allow a clock hardware driver to populate the clock's debugfs directory with entries beyond those common for every clock. Signed-off-by: Alex Elder <elder@linaro.org> Signed-off-by: Mike Turquette <mturquette@linaro.org>
Diffstat (limited to 'drivers/clk')
-rw-r--r--drivers/clk/clk.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c
index fb3c40b4fbe2..1fbcb2b107e7 100644
--- a/drivers/clk/clk.c
+++ b/drivers/clk/clk.c
@@ -277,6 +277,10 @@ static int clk_debug_create_one(struct clk *clk, struct dentry *pdentry)
if (!d)
goto err_out;
+ if (clk->ops->debug_init)
+ if (clk->ops->debug_init(clk->hw, clk->dentry))
+ goto err_out;
+
ret = 0;
goto out;