clk: qcom: Add .is_enabled ops for clk-alpha-pll
authorRajendra Nayak <rnayak@codeaurora.org>
Thu, 29 Sep 2016 08:35:46 +0000 (14:05 +0530)
committerStephen Boyd <sboyd@codeaurora.org>
Wed, 2 Nov 2016 21:52:58 +0000 (14:52 -0700)
commit86c390dcd8cd1e248d60d5ce83575a02f029fda9
treee3ee782bb784d416ff99b98ad3d091480c6f779c
parent400d9fda39bc8e16412103796040aef484fe7f5d
clk: qcom: Add .is_enabled ops for clk-alpha-pll

This would be useful in subsequent patches when the .set_rate operation
would need to identify if the PLL is actually enabled

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
[sboyd@codeaurora.org: Simplify return statement of is_enabled op]
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
drivers/clk/qcom/clk-alpha-pll.c