X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fi2c%2Falgos%2Fi2c-algo-pcf.c;h=ecb2c2d7d540241745e27137f45da6b1cf52c081;hb=97bf2856c6014879bd04983a3e9dfcdac1e7fe85;hp=5b24930adb5a7b9e23721f47aca79daa7b450d04;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git

diff --git a/drivers/i2c/algos/i2c-algo-pcf.c b/drivers/i2c/algos/i2c-algo-pcf.c
index 5b24930ad..ecb2c2d7d 100644
--- a/drivers/i2c/algos/i2c-algo-pcf.c
+++ b/drivers/i2c/algos/i2c-algo-pcf.c
@@ -458,7 +458,7 @@ static u32 pcf_func(struct i2c_adapter *adap)
 
 /* -----exported algorithm data: -------------------------------------	*/
 
-static struct i2c_algorithm pcf_algo = {
+static const struct i2c_algorithm pcf_algo = {
 	.master_xfer	= pcf_xfer,
 	.functionality	= pcf_func,
 };
@@ -486,15 +486,7 @@ int i2c_pcf_add_bus(struct i2c_adapter *adap)
 
 	return rval;
 }
-
-
-int i2c_pcf_del_bus(struct i2c_adapter *adap)
-{
-	return i2c_del_adapter(adap);
-}
-
 EXPORT_SYMBOL(i2c_pcf_add_bus);
-EXPORT_SYMBOL(i2c_pcf_del_bus);
 
 MODULE_AUTHOR("Hans Berglund <hb@spacetec.no>");
 MODULE_DESCRIPTION("I2C-Bus PCF8584 algorithm");