clk: qcom: apcs-msm8916: silently error out on EPROBE_DEFER

If devm_clk_get() fails due to probe deferral, we shouldn't print an
error message. Just be silent in this case.

Co-developed-by: Niklas Cassel <niklas.cassel@linaro.org>
Signed-off-by: Niklas Cassel <niklas.cassel@linaro.org>
Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>