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Re: adding a driver to kernel source tree
Hi,
Ravi wrote:
> Did you put your driver code in a new directory? If so, you might
> have to add the following line to the Makefile one level above your
> directory:
> 'subdir-$(CONFIG_MYUSB) += my_subdir'
>
> Without this, 'make bzImage' (or 'make modules') will not enter the
> new subdirectory at all.
It's also worth noticing that with this setup, you'll have to add an
entry to the Kconfig script so that "make <whatever>config" sets this
variable y/m/n.
If you want your driver to be compiled-in the kernel by default
(regardless of the user's opinion), please change it to:
'subdir-y += my_subdir'.
And it should work fine.
Hope this helps,
Felipe
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