The "ret" variable is uninitialized. It was the "p2wi->rstc" variable
that was intended. We can also use the %pe string format to print the
error code name instead of just the number.
Fixes: 75ff8a340a81 ("i2c: sun6i-p2wi: Use devm_clk_get_enabled()")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
---
drivers/i2c/busses/i2c-sun6i-p2wi.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/i2c/busses/i2c-sun6i-p2wi.c b/drivers/i2c/busses/i2c-sun6i-p2wi.c
index ad8270cdbd3e..fa6020dced59 100644
--- a/drivers/i2c/busses/i2c-sun6i-p2wi.c
+++ b/drivers/i2c/busses/i2c-sun6i-p2wi.c
@@ -250,7 +250,8 @@ static int p2wi_probe(struct platform_device *pdev)
p2wi->rstc = devm_reset_control_get_exclusive(dev, NULL);
if (IS_ERR(p2wi->rstc)) {
- dev_err(dev, "failed to retrieve reset controller: %d\n", ret);
+ dev_err(dev, "failed to retrieve reset controller: %pe\n",
+ p2wi->rstc);
return PTR_ERR(p2wi->rstc);
}
--
2.39.2
