From d4950d5dab78a78c90c0c5cd6113af28cbac516f Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Thu, 30 Apr 2015 11:32:57 +0200 Subject: [PATCH] USB: mon_main.c: move assignment out of if () block We should not be doing assignments within an if () block so fix up the code to not do this. change was created using Coccinelle. Signed-off-by: Greg Kroah-Hartman Reviewed-by: Felipe Balbi --- drivers/usb/mon/mon_main.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) diff --git a/drivers/usb/mon/mon_main.c b/drivers/usb/mon/mon_main.c index 10405119985c..f7c292f4891e 100644 --- a/drivers/usb/mon/mon_main.c +++ b/drivers/usb/mon/mon_main.c @@ -96,7 +96,8 @@ static void mon_submit(struct usb_bus *ubus, struct urb *urb) { struct mon_bus *mbus; - if ((mbus = ubus->mon_bus) != NULL) + mbus = ubus->mon_bus; + if (mbus != NULL) mon_bus_submit(mbus, urb); mon_bus_submit(&mon_bus0, urb); } @@ -122,7 +123,8 @@ static void mon_submit_error(struct usb_bus *ubus, struct urb *urb, int error) { struct mon_bus *mbus; - if ((mbus = ubus->mon_bus) != NULL) + mbus = ubus->mon_bus; + if (mbus != NULL) mon_bus_submit_error(mbus, urb, error); mon_bus_submit_error(&mon_bus0, urb, error); } @@ -148,7 +150,8 @@ static void mon_complete(struct usb_bus *ubus, struct urb *urb, int status) { struct mon_bus *mbus; - if ((mbus = ubus->mon_bus) != NULL) + mbus = ubus->mon_bus; + if (mbus != NULL) mon_bus_complete(mbus, urb, status); mon_bus_complete(&mon_bus0, urb, status); } @@ -280,7 +283,8 @@ static void mon_bus_init(struct usb_bus *ubus) { struct mon_bus *mbus; - if ((mbus = kzalloc(sizeof(struct mon_bus), GFP_KERNEL)) == NULL) + mbus = kzalloc(sizeof(struct mon_bus), GFP_KERNEL); + if (mbus == NULL) goto err_alloc; kref_init(&mbus->ref); spin_lock_init(&mbus->lock); -- 2.39.5