19 Jun
2015
19 Jun
'15
2:32 p.m.
On Wednesday, June 10, 2015 at 05:04:04 PM, Hans de Goede wrote:
There is no harm in declaring the function prototypes even if nothing implements them, and when CONFIG_DM_USB=y the various usb functions are available regardless of any controller drivers being enabled.
This fixes compile warnings due to missing prototypes on ARCHs where the ARCH Kconfig always enables CONFIG_DM_USB and various usb drivers.
One could argue that in the case of no controllers CONFIG_DM_USB should not be set, but this problem is typically seen during bringup of boards which do actually have usb controllers.
Signed-off-by: Hans de Goede hdegoede@redhat.com
Applied, thanks!
Best regards, Marek Vasut