[PATCH 9/9] i2c-mux-pca954x: drop duplicate warning message on probe
Ahmad Fatoum
a.fatoum at pengutronix.de
Sat Oct 30 10:58:12 PDT 2021
Driver core will already print an error with the probe's return code,
so no need to print a less useful message before that.
Signed-off-by: Ahmad Fatoum <a.fatoum at pengutronix.de>
---
drivers/i2c/muxes/i2c-mux-pca954x.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/i2c/muxes/i2c-mux-pca954x.c b/drivers/i2c/muxes/i2c-mux-pca954x.c
index 0d31804c1047..5aec9fdd5fa4 100644
--- a/drivers/i2c/muxes/i2c-mux-pca954x.c
+++ b/drivers/i2c/muxes/i2c-mux-pca954x.c
@@ -207,10 +207,8 @@ static int pca954x_probe(struct device_d *dev)
* that the mux is in fact present. This also
* initializes the mux to disconnected state.
*/
- if (i2c_smbus_write_byte(client, 0) < 0) {
- dev_warn(&client->dev, "probe failed\n");
+ if (i2c_smbus_write_byte(client, 0) < 0)
goto exit_free;
- }
ret = dev_get_drvdata(dev, (const void **)&tmp);
data->type = tmp;
--
2.30.2
More information about the barebox
mailing list