USB: Fix usb_add_hcd() checkpatch errors.
The irq enabling code is going to be refactored into a new function, so
clean up some checkpatch errors before moving it.
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
index e7d0c45..b70db6e 100644
--- a/drivers/usb/core/hcd.c
+++ b/drivers/usb/core/hcd.c
@@ -2325,10 +2325,12 @@
snprintf(hcd->irq_descr, sizeof(hcd->irq_descr), "%s:usb%d",
hcd->driver->description, hcd->self.busnum);
- if ((retval = request_irq(irqnum, &usb_hcd_irq, irqflags,
- hcd->irq_descr, hcd)) != 0) {
+ retval = request_irq(irqnum, &usb_hcd_irq, irqflags,
+ hcd->irq_descr, hcd);
+ if (retval != 0) {
dev_err(hcd->self.controller,
- "request interrupt %d failed\n", irqnum);
+ "request interrupt %d failed\n",
+ irqnum);
goto err_request_irq;
}
hcd->irq = irqnum;
@@ -2345,7 +2347,8 @@
(unsigned long long)hcd->rsrc_start);
}
- if ((retval = hcd->driver->start(hcd)) < 0) {
+ retval = hcd->driver->start(hcd);
+ if (retval < 0) {
dev_err(hcd->self.controller, "startup error %d\n", retval);
goto err_hcd_driver_start;
}