Ensure type safety by using min_t()/max_t() instead of casted min()/max(). Signed-off-by: Sabyrzhan Tasbolatov <snovitoll@xxxxxxxxx> --- drivers/usb/musb/musb_core.c | 2 +- drivers/usb/musb/musb_gadget_ep0.c | 2 +- drivers/usb/musb/musb_host.c | 5 ++--- 3 files changed, 4 insertions(+), 5 deletions(-) diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c index b24adb5b399f..61f3aee7b72e 100644 --- a/drivers/usb/musb/musb_core.c +++ b/drivers/usb/musb/musb_core.c @@ -1387,7 +1387,7 @@ fifo_setup(struct musb *musb, struct musb_hw_ep *hw_ep, /* expect hw_ep has already been zero-initialized */ - size = ffs(max(maxpacket, (u16) 8)) - 1; + size = ffs(max_t(u16, maxpacket, 8)) - 1; maxpacket = 1 << size; c_size = size - 3; diff --git a/drivers/usb/musb/musb_gadget_ep0.c b/drivers/usb/musb/musb_gadget_ep0.c index 6d7336727388..f0786f8fbb25 100644 --- a/drivers/usb/musb/musb_gadget_ep0.c +++ b/drivers/usb/musb/musb_gadget_ep0.c @@ -533,7 +533,7 @@ static void ep0_txstate(struct musb *musb) /* load the data */ fifo_src = (u8 *) request->buf + request->actual; - fifo_count = min((unsigned) MUSB_EP0_FIFOSIZE, + fifo_count = min_t(unsigned, MUSB_EP0_FIFOSIZE, request->length - request->actual); musb_write_fifo(&musb->endpoints[0], fifo_count, fifo_src); request->actual += fifo_count; diff --git a/drivers/usb/musb/musb_host.c b/drivers/usb/musb/musb_host.c index bc4507781167..732ba981e607 100644 --- a/drivers/usb/musb/musb_host.c +++ b/drivers/usb/musb/musb_host.c @@ -798,10 +798,9 @@ static void musb_ep_program(struct musb *musb, u8 epnum, } if (can_bulk_split(musb, qh->type)) - load_count = min((u32) hw_ep->max_packet_sz_tx, - len); + load_count = min_t(u32, hw_ep->max_packet_sz_tx, len); else - load_count = min((u32) packet_sz, len); + load_count = min_t(u32, packet_sz, len); if (dma_channel && musb_tx_dma_program(dma_controller, hw_ep, qh, urb, offset, len)) -- 2.34.1
