soc: qcom: icc-bwmon: re-use IRQ enable/clear define

soc: qcom: icc-bwmon: re-use IRQ enable/clear define

The interrupt enable, status and clear registers have the same layout,
so BWMON_GLOBAL_IRQ_ENABLE_ENABLE define can be used also for clearing
IRQ, instead of hard-coded value.

Cc: Rajendra Nayak <quic_rjendra@quicinc.com>
Cc: Sibi Sankar <quic_sibis@quicinc.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Sibi Sankar <quic_sibis@quicinc.com>
Tested-by: Steev Klimaszewski <steev@kali.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220728113748.170548-3-krzysztof.kozlowski@linaro.org