Re: [PATCH] More i2c driver changes for 2.5.69

From: Greg KH (greg@kroah.com)
Date: Fri May 09 2003 - 18:56:34 EST


ChangeSet 1.1083.2.6, 2003/05/09 16:12:53-07:00, greg@kroah.com

[PATCH] i2c: register the i2c_adapter_driver so things link up properly in sysfs

 drivers/i2c/i2c-core.c | 10 +++++++---
 1 files changed, 7 insertions(+), 3 deletions(-)

diff -Nru a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
--- a/drivers/i2c/i2c-core.c Fri May 9 16:47:36 2003
+++ b/drivers/i2c/i2c-core.c Fri May 9 16:47:36 2003
@@ -55,8 +55,8 @@
         return 0;
 }
 
-static struct device_driver i2c_generic_driver = {
- .name = "i2c",
+static struct device_driver i2c_adapter_driver = {
+ .name = "i2c_adapter",
         .bus = &i2c_bus_type,
         .probe = i2c_device_probe,
         .remove = i2c_device_remove,
@@ -98,7 +98,7 @@
         if (adap->dev.parent == NULL)
                 adap->dev.parent = &legacy_bus;
         sprintf(adap->dev.bus_id, "i2c-%d", adap->nr);
- adap->dev.driver = &i2c_generic_driver;
+ adap->dev.driver = &i2c_adapter_driver;
         device_register(&adap->dev);
 
         /* Add this adapter to the i2c_adapter class */
@@ -462,12 +462,16 @@
         retval = bus_register(&i2c_bus_type);
         if (retval)
                 return retval;
+ retval = driver_register(&i2c_adapter_driver);
+ if (retval)
+ return retval;
         return class_register(&i2c_adapter_class);
 }
 
 static void __exit i2c_exit(void)
 {
         class_unregister(&i2c_adapter_class);
+ driver_unregister(&i2c_adapter_driver);
         bus_unregister(&i2c_bus_type);
 }
 

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