q6v5_wcss_qcs404_power_on() have no fail path for readl_poll_timeout().
Add fail path for readl_poll_timeout().
Fixes: 0af65b9b915e ("remoteproc: qcom: wcss: Add non pas wcss Q6 support for QCS404")
Signed-off-by: Shang XiaoJing <shangxiaojing@huawei.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221204082757.18850-1-shangxiaojing@huawei.com
if (ret) {
dev_err(wcss->dev,
"xo cbcr enabling timed out (rc:%d)\n", ret);
- return ret;
+ goto disable_xo_cbcr_clk;
}
writel(0, wcss->reg_base + Q6SS_CGC_OVERRIDE);
val = readl(wcss->reg_base + Q6SS_SLEEP_CBCR);
val &= ~Q6SS_CLK_ENABLE;
writel(val, wcss->reg_base + Q6SS_SLEEP_CBCR);
+disable_xo_cbcr_clk:
val = readl(wcss->reg_base + Q6SS_XO_CBCR);
val &= ~Q6SS_CLK_ENABLE;
writel(val, wcss->reg_base + Q6SS_XO_CBCR);