[PATCH 12/24] Input: cy8ctma140 - Simplify with dev_err_probe()

Krzysztof Kozlowski
2020-08-26T18:18:44Z

Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and also it prints the error value.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
drivers/input/touchscreen/cy8ctma140.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/input/touchscreen/cy8ctma140.c b/drivers/input/touchscreen/cy8ctma140.c
index a9be29139cbf..23da5bb00ead 100644
--- a/drivers/input/touchscreen/cy8ctma140.c
+++ b/drivers/input/touchscreen/cy8ctma140.c
@@ -259,12 +259,8 @@ static int cy8ctma140_probe(struct i2c_client *client,
ts->regulators[1].supply = "vdd";
error = devm_regulator_bulk_get(dev, ARRAY_SIZE(ts->regulators),
ts->regulators);
- if (error) {
- if (error != -EPROBE_DEFER)
- dev_err(dev, "Failed to get regulators %d\n",
- error);
- return error;
- }
+ if (error)
+ return dev_err_probe(dev, error, "Failed to get regulators\n");

error = cy8ctma140_power_up(ts);
if (error)
--
2.17.1