usb: dwc2: Simplify a bitmap declaration

Use DECLARE_BITMAP() instead of hand writing it.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/a2bf604d26dbe9816fdaae0faf4b4837ecacc6d3.1640245180.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/dwc2/core.h b/drivers/usb/dwc2/core.h
index e2fe642..8a63da3 100644 (file)
--- a/drivers/usb/dwc2/core.h
+++ b/drivers/usb/dwc2/core.h
@@ -1154,8 +1154,7 @@ struct dwc2_hsotg {
        struct list_head periodic_sched_queued;
        struct list_head split_order;
        u16 periodic_usecs;
-       unsigned long hs_periodic_bitmap[
-               DIV_ROUND_UP(DWC2_HS_SCHEDULE_US, BITS_PER_LONG)];
+       DECLARE_BITMAP(hs_periodic_bitmap, DWC2_HS_SCHEDULE_US);
        u16 periodic_qh_count;
        bool new_connection;