spi: cadence: Fix missing clk_disable_unprepare() on error in cnds_runtime_resume()

Fix the missing clk_disable_unprepare() before return
from cnds_runtime_resume() in the error handling case.

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/spi-cadence.c b/drivers/spi/spi-cadence.c
index a568f35..7c88f74 100644 (file)
--- a/drivers/spi/spi-cadence.c
+++ b/drivers/spi/spi-cadence.c
@@ -739,7 +739,7 @@ static int __maybe_unused cnds_runtime_resume(struct device *dev)
        ret = clk_prepare_enable(xspi->ref_clk);
        if (ret) {
                dev_err(dev, "Cannot enable device clock.\n");
-               clk_disable(xspi->pclk);
+               clk_disable_unprepare(xspi->pclk);
                return ret;
        }
        return 0;