The intent here was to have parenthesis around the (ci->hw_ep_max / 2) so that it counts like "0 1 2 0 1 2". In the current code, the mod operation happens first so it counts like "0 0 1 1 2 2". Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> --- v2: fixed the changelog. mod and divide have the same precedence diff --git a/drivers/usb/chipidea/debug.c b/drivers/usb/chipidea/debug.c index 3bc244d..3cd223c 100644 --- a/drivers/usb/chipidea/debug.c +++ b/drivers/usb/chipidea/debug.c @@ -709,7 +709,7 @@ static ssize_t show_requests(struct device *dev, struct device_attribute *attr, n += scnprintf(buf + n, PAGE_SIZE - n, "EP=%02i: TD=%08X %s\n", - i % ci->hw_ep_max/2, (u32)req->dma, + i % (ci->hw_ep_max / 2), (u32)req->dma, ((i < ci->hw_ep_max/2) ? "RX" : "TX")); for (j = 0; j < qSize; j++) -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
