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Commit 874e955b authored by Wolfram Sang's avatar Wolfram Sang
Browse files

i2c: powermac: fix return path on error 



We want to bail out immediately if i2c_add_adapter failed and not try to
register child nodes with a nilled adapter structure.

Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
parent 42fa278d

drivers/i2c/busses/i2c-powermac.c

+2 −1
Original line number Diff line number Diff line
@@ -446,6 +446,7 @@ static int i2c_powermac_probe(struct platform_device *dev) 
		printk(KERN_ERR "i2c-powermac: Adapter %s registration "

		       "failed\n", adapter->name);

		memset(adapter, 0, sizeof(*adapter));

		return rc;

	}



	printk(KERN_INFO "PowerMac i2c bus %s registered\n", adapter->name);
@@ -455,7 +456,7 @@ static int i2c_powermac_probe(struct platform_device *dev) 
	 */

	i2c_powermac_register_devices(adapter, bus);



	return rc;

	return 0;

}



static struct platform_driver i2c_powermac_driver = {