The mod operation has higher precedence than the divide but the intent
was to divide first. It's supposed to count through one time for RX
and a second time for TX but instead of doing "0 1 2 0 1 2" it does
"0 0 1 1 2 2".
Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>
---
Static checker stuff. Untested.
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++)
--
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