ChangeSet 1.1784.12.6, 2004/07/14 16:09:44-07:00, dtor_core@ameritech.net [PATCH] Driver core: Fix OOPS in device_platform_unregister Driver core: platform_device_unregister should release resources first and only then call device_unregister, otherwise if there are no more references to the device it will be freed and the fucntion will try to access freed memory. Signed-off-by: Dmitry Torokhov Signed-off-by: Greg Kroah-Hartman drivers/base/platform.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff -Nru a/drivers/base/platform.c b/drivers/base/platform.c --- a/drivers/base/platform.c 2004-07-14 17:11:09 -07:00 +++ b/drivers/base/platform.c 2004-07-14 17:11:09 -07:00 @@ -146,13 +146,13 @@ int i; if (pdev) { - device_unregister(&pdev->dev); - for (i = 0; i < pdev->num_resources; i++) { struct resource *r = &pdev->resource[i]; if (r->flags & (IORESOURCE_MEM|IORESOURCE_IO)) release_resource(r); } + + device_unregister(&pdev->dev); } }