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mediatek: correctly log i2c response

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The read response is in the i2c_response variable. Also use %hhx format,
because we're dealing with a single char.

Signed-off-by: Sven Wegener <sven.wegener@stealer.net>
This commit is contained in:
Sven Wegener 2021-06-12 21:56:21 +02:00 committed by Daniel Golle
parent a188356484
commit c4f9f9b44c
1 changed files with 2 additions and 2 deletions
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4
target/linux/mediatek/files/drivers/leds/leds-ubnt-ledbar.c
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@ -74,14 +74,14 @@ static int ubnt_ledbar_apply_state(struct ubnt_ledbar *ledbar)
i2c_response = ubnt_ledbar_perform_transaction(ledbar, setup_msg);
if (i2c_response != UBNT_LEDBAR_TRANSACTION_SUCCESS) {
dev_err(&ledbar->client->dev, "Error initializing LED transaction: %02x\n", ret);
dev_err(&ledbar->client->dev, "Error initializing LED transaction: %02hhx\n", i2c_response);
ret = -EINVAL;
goto out_gpio;
}
i2c_response = ubnt_ledbar_perform_transaction(ledbar, led_msg);
if (i2c_response != UBNT_LEDBAR_TRANSACTION_SUCCESS) {
dev_err(&ledbar->client->dev, "Failed LED transaction: %02x\n", ret);
dev_err(&ledbar->client->dev, "Failed LED transaction: %02hhx\n", i2c_response);
ret = -EINVAL;
goto out_gpio;
}