USB: musb: Kill some compiling warning in musb Blackfin part (e22b582e) · Commits · 戴 / test

drivers/usb/musb/blackfin.c

+8 −6

Original line number	Diff line number	Diff line
		@@ -41,9 +41,11 @@ void musb_write_fifo(struct musb_hw_ep hw_ep, u16 len, const u8 src)
		dump_fifo_data(src, len);

		if (unlikely((unsigned long)src & 0x01))
		outsw_8(fifo, src, len & 0x01 ? (len >> 1) + 1 : len >> 1);
		outsw_8((unsigned long)fifo, src,
		len & 0x01 ? (len >> 1) + 1 : len >> 1);
		else
		outsw(fifo, src, len & 0x01 ? (len >> 1) + 1 : len >> 1);
		outsw((unsigned long)fifo, src,
		len & 0x01 ? (len >> 1) + 1 : len >> 1);
		}

		/*
		@@ -54,8 +56,6 @@ void musb_read_fifo(struct musb_hw_ep hw_ep, u16 len, u8 dst)
		void __iomem *fifo = hw_ep->fifo;
		u8 epnum = hw_ep->epnum;
		u16 dma_reg = 0;
		int i;
		u16 *data;

		DBG(4, "%cX ep%d fifo %p count %d buf %p\n",
		'R', hw_ep->epnum, fifo, len, dst);
		@@ -96,9 +96,11 @@ void musb_read_fifo(struct musb_hw_ep hw_ep, u16 len, u8 dst)
		SSYNC();
		#else
		if (unlikely((unsigned long)dst & 0x01))
		insw_8(fifo, dst, len & 0x01 ? (len >> 1) + 1 : len >> 1);
		insw_8((unsigned long)fifo, dst,
		len & 0x01 ? (len >> 1) + 1 : len >> 1);
		else
		insw(fifo, dst, len & 0x01 ? (len >> 1) + 1 : len >> 1);
		insw((unsigned long)fifo, dst,
		len & 0x01 ? (len >> 1) + 1 : len >> 1);
		#endif

		dump_fifo_data(dst, len);