Add clk_disable_unprepare() on error path in cc_pm_resume().
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Yuan Can <yuancan@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
/* wait for Cryptocell reset completion */
if (!cc_wait_for_reset_completion(drvdata)) {
dev_err(dev, "Cryptocell reset not completed");
+ clk_disable_unprepare(drvdata->clk);
return -EBUSY;
}
rc = init_cc_regs(drvdata);
if (rc) {
dev_err(dev, "init_cc_regs (%x)\n", rc);
+ clk_disable_unprepare(drvdata->clk);
return rc;
}
/* check if tee fips error occurred during power down */