Dear Genodians,

I am currently porting the emmc driver from the compulab's Linux source tree [1].

[1] https://github.com/compulab-yokneam/meta-bsp-imx8mm/blob/iot-gate-imx8_r3.0/Documentation/linux_kernel_build.md

Everything went more or less smoothly until I got to this assembler error:

```

/tmp/ccOLpMJW.s: Assembler messages:
/tmp/ccOLpMJW.s:987: Error: section name '__irqchip_of_table' already defined as another symbol
```

This error message indicates a rather obvious error: It seems the symbol with that name is defined twice with different 'type' in different compilation units.

However, when using grep I can find the symbol within `repos/dde_linux/src/lib/lx_emul/spec/arm/irqchip.c` but it is not that clear within the Linux source where it is defined. I assume in a linker script but I'm not sure at all. I couldn't find it using grep (not event a declaration, maybe some macro magic happen here). Which let me think that the error might not be due to what I actually think...

I tried with nm & grep on each generated object in the build directory, but couldn't find the culprit either.

I wonder if someone has some experience with dde_linux, whom may have some idea of what could be the causes? Or what I can try to debug it harder...

PS: I am aware that some parts of the lx_emul layer may not work with this source tree, as it has a different version (5.10.72) from the one in use by dde_linux. I expect to have some trouble with this at some point, maybe this is the case already?

Many thanks for reading me!

Cheers,
Jean-Adrien