diff mbox

[v2,4/5] usb: gadget: s3c2410_udc: Move assignment outside if condition

Message ID 1345630742-29908-5-git-send-email-sachin.kamat@linaro.org
State Accepted
Headers show

Commit Message

Sachin Kamat Aug. 22, 2012, 10:19 a.m. UTC 
Fixes the following checkpatch errors:
ERROR: do not use assignment in if condition

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
---
 drivers/usb/gadget/s3c2410_udc.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)
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Patch

diff --git a/drivers/usb/gadget/s3c2410_udc.c b/drivers/usb/gadget/s3c2410_udc.c
index d9e3a21..e895ea1 100644
--- a/drivers/usb/gadget/s3c2410_udc.c
+++ b/drivers/usb/gadget/s3c2410_udc.c
@@ -1696,7 +1696,8 @@  static int s3c2410_udc_start(struct usb_gadget_driver *driver,
 	udc->gadget.dev.driver = &driver->driver;
 
 	/* Bind the driver */
-	if ((retval = device_add(&udc->gadget.dev)) != 0) {
+	retval = device_add(&udc->gadget.dev);
+	if (retval) {
 		dev_err(&udc->gadget.dev, "Error in device_add() : %d\n", retval);
 		goto register_error;
 	}
@@ -1704,7 +1705,8 @@  static int s3c2410_udc_start(struct usb_gadget_driver *driver,
 	dprintk(DEBUG_NORMAL, "binding gadget driver '%s'\n",
 		driver->driver.name);
 
-	if ((retval = bind(&udc->gadget)) != 0) {
+	retval = bind(&udc->gadget);
+	if (retval) {
 		device_del(&udc->gadget.dev);
 		goto register_error;
 	}