usb: host: ehci-sched: remove unnecessary braces

This patch removes unnecessary braces in single statement blocks at the
same time as replaces the if statement with a ternary conditional.

Tested by compilation only.
Caught by checkpatch.

Signed-off-by: Geyslan G. Bem <geyslan@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/host/ehci-sched.c b/drivers/usb/host/ehci-sched.c
index 5e5d50b40d04a8e8a9685354232c1de5e3c9ecbf..1dfe54f147370711da9884066164cc8913a4c5ee 100644 (file)
--- a/drivers/usb/host/ehci-sched.c
+++ b/drivers/usb/host/ehci-sched.c
@@ -1060,11 +1060,7 @@ iso_stream_init(
        epnum = usb_pipeendpoint(urb->pipe);
        is_input = usb_pipein(urb->pipe) ? USB_DIR_IN : 0;
        maxp = usb_endpoint_maxp(&urb->ep->desc);
-       if (is_input) {
-               buf1 = (1 << 11);
-       } else {
-               buf1 = 0;
-       }
+       buf1 = is_input ? 1 << 11 : 0;
 
        /* knows about ITD vs SITD */
        if (dev->speed == USB_SPEED_HIGH) {