For some reason global GFM_MASK ended up with bit 1 instead of bit 0.
Remove the global GFM_MASK and reuse mux_mask field.

Fixes: a2d8f507 ("clk: qcom: Add support to LPASS AUDIO_CC Glitch Free Mux clocks")
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210119113851.18946-1-srinivas.kandagatla@linaro.orgSigned-off-by: Stephen Boyd <sboyd@kernel.org>