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| /openbmc/linux/drivers/uio/ |
| H A D | uio_pruss.c | 95883676 Thu Aug 02 02:15:58 CDT 2018 Dan Carpenter <dan.carpenter@oracle.com> uio: pruss: fix error handling in probe
There are two bugs here. First the error codes weren't set on several
paths. And second, if the call to request_threaded_irq() inside
uio_register_device() fails then it would lead to a double free when
we call uio_unregister_device() inside pruss_cleanup().
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
95883676 Thu Aug 02 02:15:58 CDT 2018 Dan Carpenter <dan.carpenter@oracle.com> uio: pruss: fix error handling in probe
There are two bugs here. First the error codes weren't set on several
paths. And second, if the call to request_threaded_irq() inside
uio_register_device() fails then it would lead to a double free when
we call uio_unregister_device() inside pruss_cleanup().
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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