drivers: usb: core: hcd: removed braces for return statements

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
index b98f3d910c89944e3aa2baeb4798dd05268aeada..2a538ce08f9c29c40e262283b11b58eef6e4a16a 100644 (file)
--- a/drivers/usb/core/hcd.c
+++ b/drivers/usb/core/hcd.c
@@ -1121,18 +1121,18 @@ long usb_calc_bus_time (int speed, int is_input, int isoc, int bytecount)
        case USB_SPEED_LOW:     /* INTR only */
                if (is_input) {
                        tmp = (67667L * (31L + 10L * BitTime (bytecount))) / 1000L;
-                       return (64060L + (2 * BW_HUB_LS_SETUP) + BW_HOST_DELAY + tmp);
+                       return 64060L + (2 * BW_HUB_LS_SETUP) + BW_HOST_DELAY + tmp;
                } else {
                        tmp = (66700L * (31L + 10L * BitTime (bytecount))) / 1000L;
-                       return (64107L + (2 * BW_HUB_LS_SETUP) + BW_HOST_DELAY + tmp);
+                       return 64107L + (2 * BW_HUB_LS_SETUP) + BW_HOST_DELAY + tmp;
                }
        case USB_SPEED_FULL:    /* ISOC or INTR */
                if (isoc) {
                        tmp = (8354L * (31L + 10L * BitTime (bytecount))) / 1000L;
-                       return (((is_input) ? 7268L : 6265L) + BW_HOST_DELAY + tmp);
+                       return ((is_input) ? 7268L : 6265L) + BW_HOST_DELAY + tmp;
                } else {
                        tmp = (8354L * (31L + 10L * BitTime (bytecount))) / 1000L;
-                       return (9107L + BW_HOST_DELAY + tmp);
+                       return 9107L + BW_HOST_DELAY + tmp;
                }
        case USB_SPEED_HIGH:    /* ISOC or INTR */
                /* FIXME adjust for input vs output */