]> git.kernelconcepts.de Git - karo-tx-linux.git/commitdiff
i2c-pxa2xx: pass of_node from platform driver to adapter and publish
authorSebastian Andrzej Siewior <bigeasy@linutronix.de>
Wed, 23 Feb 2011 11:38:20 +0000 (12:38 +0100)
committerBen Dooks <ben-linux@fluff.org>
Mon, 21 Mar 2011 09:23:57 +0000 (09:23 +0000)
the of_node will auto-publish devices which are added to the device
tree.

Commit 925bb9c6 aka ("of/i2c: Fix module load order issue caused by
of_i2c.c) moved the of_i2c_register_devices() function from the i2c core
back to the drivers. This patch does the same thing for the pxa driver.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Dirk Brandewie <dirk.brandewie@gmail.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
drivers/i2c/busses/i2c-pxa.c

index 86128363a57fce0bac4308d6ed60aade825f5eeb..27b28e78666ebbddad86159e4db0a5dd529416f4 100644 (file)
@@ -29,6 +29,7 @@
 #include <linux/errno.h>
 #include <linux/interrupt.h>
 #include <linux/i2c-pxa.h>
+#include <linux/of_i2c.h>
 #include <linux/platform_device.h>
 #include <linux/err.h>
 #include <linux/clk.h>
@@ -1138,6 +1139,9 @@ static int i2c_pxa_probe(struct platform_device *dev)
 
        i2c->adap.algo_data = i2c;
        i2c->adap.dev.parent = &dev->dev;
+#ifdef CONFIG_OF
+       i2c->adap.dev.of_node = dev->dev.of_node;
+#endif
 
        if (i2c_type == REGS_CE4100)
                ret = i2c_add_adapter(&i2c->adap);
@@ -1147,6 +1151,7 @@ static int i2c_pxa_probe(struct platform_device *dev)
                printk(KERN_INFO "I2C: Failed to add bus\n");
                goto eadapt;
        }
+       of_i2c_register_devices(&i2c->adap);
 
        platform_set_drvdata(dev, i2c);