[PATCH v2 2/5] iio: accel: kionix-kx022a: Warn on failed matches and assume compatibility

From: Mehdi Djait
Date: Thu Apr 20 2023 - 16:23:34 EST


Avoid error returns on a failure to match and instead just warn with
assumption that we have a correct dt-binding telling us that
some new device with a different ID is backwards compatible.

Signed-off-by: Mehdi Djait <mehdi.djait.k@xxxxxxxxx>
---
v2:
- no changes, this patch is introduced in the v2

drivers/iio/accel/kionix-kx022a.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/iio/accel/kionix-kx022a.c b/drivers/iio/accel/kionix-kx022a.c
index f98393d74666..70530005cad3 100644
--- a/drivers/iio/accel/kionix-kx022a.c
+++ b/drivers/iio/accel/kionix-kx022a.c
@@ -1038,9 +1038,7 @@ int kx022a_probe_internal(struct device *dev)
return dev_err_probe(dev, ret, "Failed to access sensor\n");

if (chip_id != KX022A_ID) {
- dev_err(dev, "unsupported device 0x%x\n", chip_id);
- return -EINVAL;
- }
+ dev_warn(dev, "unsupported device 0x%x\n", chip_id);

irq = fwnode_irq_get_byname(fwnode, "INT1");
if (irq > 0) {
--
2.30.2