On 2024/8/23 08:14, Greg Kroah-Hartman wrote:
On Fri, Aug 23, 2024 at 07:46:09AM +0800, Zijun Hu wrote:
From: Zijun Hu quic_zijuhu@quicinc.com
An uninitialized variable @data.have_async may be used as analyzed by the following inline comments:
static int __device_attach(struct device *dev, bool allow_async) { // if @allow_async is true.
... struct device_attach_data data = { .dev = dev, .check_async = allow_async, .want_async = false, }; // @data.have_async is not initialized.
As Dmitry said, this is incorrect, please fix your broken code analysis tool, it is obviously not working properly :(
let us slow down firstly to confirm if what Dmitry said is right firstly.
it is not related to any analysis tool, i notice it by reading code.
thanks,
greg k-h