Commit fc489a52 authored Sep 22, 2014 by Mahati Chamarthy Committed by Greg Kroah-Hartman Sep 23, 2014

Staging: vme: devices: Merges two lines of code and removes unused variable



This patch merges an assignment with an immediately following return of
the assigned variable.  The following Coccinelle semantic patch was used
to make this transformation:

@@
expression ret;
identifier f;
@@

-ret =
+return
     f(...);
-return ret;

Signed-off-by: Mahati Chamarthy <mahati.chamarthy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 92db2a27

drivers/staging/vme/devices/vme_user.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -482,11 +482,9 @@ static int vme_user_ioctl(struct inode inode, struct file file,
		return -EFAULT;
		}

		retval = vme_irq_generate(vme_user_bridge,
		return vme_irq_generate(vme_user_bridge,
		irq_req.level,
		irq_req.statid);

		return retval;
		}
		break;
		case MASTER_MINOR:

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