We already have dummy definitions for common spin lock operations, so reuse them instead of defining them in the driver. Signed-off-by: Ahmad Fatoum <a.fatoum@xxxxxxxxxxxxxx> --- drivers/usb/dwc2/gadget.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c index 00323d2d9029..3c06c438b65d 100644 --- a/drivers/usb/dwc2/gadget.c +++ b/drivers/usb/dwc2/gadget.c @@ -1,18 +1,15 @@ // SPDX-License-Identifier: GPL-2.0-or-later #include <dma.h> #include <linux/usb/gadget.h> +#include <linux/spinlock.h> #include "dwc2.h" #define to_dwc2 gadget_to_dwc2 #define dwc2_set_bit(d, r, b) dwc2_writel(d, (b) | dwc2_readl(d, r), r) #define dwc2_clear_bit(d, r, b) dwc2_writel(d, ~(b) & dwc2_readl(d, r), r) -#define spin_lock(lock) -#define spin_unlock(lock) #define local_irq_save(flags)(void)(flags) #define local_irq_restore(flags) (void)(flags) -#define spin_lock_irqsave(lock, flags) (void)(flags) -#define spin_unlock_irqrestore(lock, flags) (void)(flags) static void kill_all_requests(struct dwc2 *, struct dwc2_ep *, int); -- 2.39.2
