clk: qcom: clk-alpha-pll: Do not use random stack value for recalc rate

If regmap_read() fails, random stack value was used in calculating new
frequency in recalc_rate() callbacks.  Such failure is really not
expected as these are all MMIO reads, however code should be here
correct and bail out.  This also avoids possible warning on
uninitialized value.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250212-b4-clk-qcom-clean-v3-1-499f37444f5d@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

0 files changed, 0 insertions, 0 deletions