staging: wfx: declare wfx_set_pm() static

wfx_set_pm() is now only used by sta.c. It can be declared static.

Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20191217161318.31402-32-Jerome.Pouiller@silabs.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jérôme Pouiller 2019-12-17 16:15:11 +00:00 • committed by Greg Kroah-Hartman
commit 97e587bd08
2 changed files with 30 additions and 28 deletions