Bluetooth: Add missing depends on for stack size Kconfig

[cvinayak]

Add missing depends on for stack size Kconfig values.

[jhedberg]

Thanks for this! It's been annoying me as well that these show up in .config even though they don't get used for anything. However, seems like there might be some #ifdefs or similar missing somewhere, based on the CI failure.

[cvinayak]

Thanks for this! It's been annoying me as well that these show up in .config even though they don't get used for anything. However, seems like there might be some #ifdefs or similar missing somewhere, based on the CI failure.

There are few more of these unused stack sizes... will get to them too only I get current CI happy.

[jhedberg]

A more maintainable/scalable solution for something like this is to define a virtual option that you depend on, and then each driver (that needs this) selects that virtual option.

[alwa-nordic]

Wouldn't it make more sense to have each of the drivers define their own Kconfig variable? Is there a reason it makes sense to have a shared variable?

[jhedberg]

That's a fair point. Driver specific options should be fine as well.

[cvinayak]

Wouldn't it make more sense to have each of the drivers define their own Kconfig variable? Is there a reason it makes sense to have a shared variable?

Not sure of the history behind the common BT_DRV_RX_STACK_SIZE being used, but some of the vendors already has driver specific rx stack size values defined, that is being assigned to this shared Kconfig.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
18.2% Duplication on New Code

See analysis details on SonarQube Cloud