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[PATCH] Fix bug in ppc64 dynamic hugepage support
[powerpc.git]
/
drivers
/
base
/
bus.c
diff --git
a/drivers/base/bus.c
b/drivers/base/bus.c
index
96fe2f9
..
ab53832
100644
(file)
--- a/
drivers/base/bus.c
+++ b/
drivers/base/bus.c
@@
-180,7
+180,9
@@
static ssize_t driver_bind(struct device_driver *drv,
up(&dev->sem);
put_device(dev);
}
up(&dev->sem);
put_device(dev);
}
- return err;
+ if (err)
+ return err;
+ return count;
}
static DRIVER_ATTR(bind, S_IWUSR, NULL, driver_bind);
}
static DRIVER_ATTR(bind, S_IWUSR, NULL, driver_bind);