On 02-04-2014 15:58, Daniel Mack wrote:
Babble interrupts require us to reset the DSPS glue layer. In order to handle all other recovery tasks independently, add a new hook for platform-specific implementations of the actual reset.
Signed-off-by: Daniel Mack <zonque@xxxxxxxxx> --- drivers/usb/musb/musb_core.h | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/drivers/usb/musb/musb_core.h b/drivers/usb/musb/musb_core.h index 7083e82..5514e4c 100644 --- a/drivers/usb/musb/musb_core.h +++ b/drivers/usb/musb/musb_core.h @@ -192,6 +192,7 @@ struct musb_platform_ops { int (*set_mode)(struct musb *musb, u8 mode); void (*try_idle)(struct musb *musb, unsigned long timeout); + void (*reset)(struct musb *musb); int (*vbus_status)(struct musb *musb); void (*set_vbus)(struct musb *musb, int on); @@ -552,6 +553,12 @@ static inline void musb_platform_try_idle(struct musb *musb, musb->ops->try_idle(musb, timeout); } +static inline void musb_platform_reset(struct musb *musb) +{ + if (musb->ops->reset) + musb->ops->reset(musb); +} +
I think this patch should be merged with the patch #2. It's not good that you add a function that's not called yet.
WBR, Sergei -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html