diff mbox series

[2/2] i2c: mt7621: make device_reset optional

Message ID 3ea697be239c450cbc622f3e2e9dff8bf17515c0.1720130844.git.lorenzo@kernel.org
State New
Headers show
Series Introduce Airoha EN7581 i2c support | expand

Commit Message

Lorenzo Bianconi July 4, 2024, 10:16 p.m. UTC 
Rely on device_reset_optional() instead of device_reset() in
mtk_i2c_reset routine since Airoha EN7581 reset controller does not
implement the reset callback and device reset is not mandatory on this
SoC. This will remove the following log:

i2c-mt7621 1fbf8000.i2c0: I2C reset failed!

Tested-by: Ray Liu <ray.liu@airoha.com>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
 drivers/i2c/busses/i2c-mt7621.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/i2c/busses/i2c-mt7621.c b/drivers/i2c/busses/i2c-mt7621.c
index 81d46169bc1f..8cd89a2f59df 100644
--- a/drivers/i2c/busses/i2c-mt7621.c
+++ b/drivers/i2c/busses/i2c-mt7621.c
@@ -85,7 +85,7 @@  static void mtk_i2c_reset(struct mtk_i2c *i2c)
 {
 	int ret;
 
-	ret = device_reset(i2c->adap.dev.parent);
+	ret = device_reset_optional(i2c->adap.dev.parent);
 	if (ret)
 		dev_err(i2c->dev, "I2C reset failed!\n");