提交 8a9775ab 编写于 作者: F Felipe Balbi

usb: gadget: renesas_usbhs: fix compile warning

| drivers/usb/renesas_usbhs/fifo.c: In function ‘usbhsf_dma_prepare_push’:
| drivers/usb/renesas_usbhs/fifo.c:823:7: warning: cast from pointer \
	to integer of different size [-Wpointer-to-int-cast]
| drivers/usb/renesas_usbhs/fifo.c: In function ‘usbhsf_dma_try_pop’:
| drivers/usb/renesas_usbhs/fifo.c:900:7: warning: cast from pointer \
	to integer of different size [-Wpointer-to-int-cast]
Signed-off-by: NFelipe Balbi <balbi@ti.com>
上级 d242c110
......@@ -820,7 +820,7 @@ static int usbhsf_dma_prepare_push(struct usbhs_pkt *pkt, int *is_done)
if (len % 4) /* 32bit alignment */
goto usbhsf_pio_prepare_push;
if (((u32)pkt->buf + pkt->actual) & 0x7) /* 8byte alignment */
if ((*(u32 *) pkt->buf + pkt->actual) & 0x7) /* 8byte alignment */
goto usbhsf_pio_prepare_push;
/* get enable DMA fifo */
......@@ -897,7 +897,7 @@ static int usbhsf_dma_try_pop(struct usbhs_pkt *pkt, int *is_done)
if (!fifo)
goto usbhsf_pio_prepare_pop;
if (((u32)pkt->buf + pkt->actual) & 0x7) /* 8byte alignment */
if ((*(u32 *) pkt->buf + pkt->actual) & 0x7) /* 8byte alignment */
goto usbhsf_pio_prepare_pop;
ret = usbhsf_fifo_select(pipe, fifo, 0);
......
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