usb_endpoint_maxp() has an inline keyword and searches for bits[10:0]
by & operation with 0x7ff. So, we can remove the duplicate & operation
with 0x7ff.
Signed-off-by: Jaejoong Kim <climbbb....@gmail.com>
---
drivers/usb/misc/usbtest.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/misc/usbtest.c b/drivers/usb/misc/usbtest.c
index eee82ca..2d4306c 100644
--- a/drivers/usb/misc/usbtest.c
+++ b/drivers/usb/misc/usbtest.c
@@ -1908,7 +1908,7 @@ static struct urb *iso_alloc_urb(
if (bytes < 0 || !desc)
return NULL;
- maxp = 0x7ff & usb_endpoint_maxp(desc);
+ maxp = usb_endpoint_maxp(desc);
maxp *= usb_endpoint_maxp_mult(desc);
packets = DIV_ROUND_UP(bytes, maxp);
--
2.7.4
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