UPSTREAM: i2c: qcom-geni: Add missing clk_disable_unprepare in geni_i2c_runtime_resume

Add the missing clk_disable_unprepare() before return in
geni_i2c_runtime_resume().

Fixes: 14d02fba ("i2c: qcom-geni: add desc struct to prepare support for I2C Master Hub variant")
Signed-off-by: Gaosheng Cui <cuigaosheng1@huawei.com>
Reviewed-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>

Bug: 370629635
Change-Id: I37ee2eab599292d459a78dfea8642569365c564b
(cherry picked from commit b93d16be)
Signed-off-by: Praveen Talari <quic_ptalari@quicinc.com>