x86: platform: olpc: drop owner assignment from platform_drivers

A platform_driver does not need to set an owner, it will be populated by the
driver core.

Signed-off-by: Wolfram Sang <[e-mail]>

arch/x86/platform/olpc/olpc-xo1-pm.c

···
 static struct platform_driver cs5535_pms_driver = {
 	.driver = {
 		.name = "cs5535-pms",
-		.owner = THIS_MODULE,
 	},
 	.probe = xo1_pm_probe,
 	.remove = xo1_pm_remove,
···
 static struct platform_driver cs5535_acpi_driver = {
 	.driver = {
 		.name = "olpc-xo1-pm-acpi",
-		.owner = THIS_MODULE,
 	},
 	.probe = xo1_pm_probe,
 	.remove = xo1_pm_remove,