Don't assign a value to ret if we're about to return from the probe
function and ret's value is not used.
Signed-off-by: Martin Kaiser <martin@xxxxxxxxx>
---
drivers/char/hw_random/ingenic-trng.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/char/hw_random/ingenic-trng.c b/drivers/char/hw_random/ingenic-trng.c
index 64286cbdf158..bfec28ceab00 100644
--- a/drivers/char/hw_random/ingenic-trng.c
+++ b/drivers/char/hw_random/ingenic-trng.c
@@ -86,13 +86,11 @@ static int ingenic_trng_probe(struct platform_device *pdev)
trng->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(trng->base)) {
pr_err("%s: Failed to map DTRNG registers\n", __func__);
- ret = PTR_ERR(trng->base);
return PTR_ERR(trng->base);
}
trng->clk = devm_clk_get(&pdev->dev, NULL);
if (IS_ERR(trng->clk)) {
- ret = PTR_ERR(trng->clk);
pr_crit("%s: Cannot get DTRNG clock\n", __func__);
return PTR_ERR(trng->clk);
}
--
2.30.2
