From 7aa47db9d8721df0608f70fcc6c01cd766b5cc94 Mon Sep 17 00:00:00 2001 From: Alison Schofield Date: Wed, 17 Feb 2016 09:45:28 -0800 Subject: [PATCH] staging: vt6656: simplify tests of successful urb status Use if (status) in tests for successful urb status. This replaces (status != 0) and (status == STATUS_SUCCESS). (STATUS_SUCCESS is defined for NDIS status in this driver, but was being misused) Signed-off-by: Alison Schofield Signed-off-by: Greg Kroah-Hartman --- drivers/staging/vt6656/usbpipe.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/staging/vt6656/usbpipe.c b/drivers/staging/vt6656/usbpipe.c index f27eb9a..f546553 100644 --- a/drivers/staging/vt6656/usbpipe.c +++ b/drivers/staging/vt6656/usbpipe.c @@ -116,7 +116,7 @@ static void vnt_start_interrupt_urb_complete(struct urb *urb) break; } - if (status != STATUS_SUCCESS) { + if (status) { priv->int_buf.in_use = false; dev_dbg(&priv->usb->dev, "%s status = %d\n", __func__, status); @@ -221,7 +221,7 @@ int vnt_submit_rx_urb(struct vnt_private *priv, struct vnt_rcb *rcb) rcb); status = usb_submit_urb(urb, GFP_ATOMIC); - if (status != 0) { + if (status) { dev_dbg(&priv->usb->dev, "Submit Rx URB failed %d\n", status); return STATUS_FAILURE; } @@ -282,7 +282,7 @@ int vnt_tx_context(struct vnt_private *priv, context); status = usb_submit_urb(urb, GFP_ATOMIC); - if (status != 0) { + if (status) { dev_dbg(&priv->usb->dev, "Submit Tx URB failed %d\n", status); context->in_use = false; -- 2.7.4