Hello, this patch needs to be applied on top of my patch 'i2c-pca-algo_extensions.diff'. Bye, Wolfram === Subject: Replace dev_warn with printk in pca-algo From: Wolfram Sang Replace dev_warn as it would be executed before the device is registered. Signed-off-by: Wolfram Sang --- drivers/i2c/algos/i2c-algo-pca.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) Index: linux-playground/drivers/i2c/algos/i2c-algo-pca.c =================================================================== --- linux-playground.orig/drivers/i2c/algos/i2c-algo-pca.c 2008-03-10 14:10:59.000000000 +0100 +++ linux-playground/drivers/i2c/algos/i2c-algo-pca.c 2008-03-10 14:15:36.000000000 +0100 @@ -337,7 +337,9 @@ struct i2c_algo_pca_data *pca_data = adap->algo_data; if (pca_data->i2c_clock > 7) { - dev_warn(&adap->dev, "Invalid I2C clock speed selected. Trying default.\n"); + printk(KERN_WARNING "%s: Invalid I2C clock speed selected. Trying default.\n", + adap->name); pca_data->i2c_clock = I2C_PCA_CON_59kHz; } -- Dipl.-Ing. Wolfram Sang | http://www.pengutronix.de Pengutronix - Linux Solutions for Science and Industry