checkpatch: correct check for kernel parameters doc

Adding a new kernel parameter with documentation makes checkpatch complain

  __setup appears un-documented -- check Documentation/admin-guide/kernel-parameters.rst

The list of kernel parameters has moved to a separate txt file, but
checkpatch has not been updated for this.

Make checkpatch.pl look for the documentation for new kernel parameters
in kernel-parameters.txt instead of kernel-parameters.rst.

Fixes: e52347bd66f6 ("Documentation/admin-guide: split the kernel parameter list to a separate file")
Signed-off-by: Tim Froidcoeur <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Acked-by: Joe Perches <[email protected]>
Cc: Mauro Carvalho Chehab <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

0 files changed, 0 insertions, 0 deletions