diff options
Diffstat (limited to 'drivers/base/dd.c')
| -rw-r--r-- | drivers/base/dd.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/base/dd.c b/drivers/base/dd.c index 8ec22229e259..9b745ba54de1 100644 --- a/drivers/base/dd.c +++ b/drivers/base/dd.c @@ -1118,7 +1118,7 @@ static void __device_driver_unlock(struct device *dev, struct device *parent) * Manually attach driver to a device. Will acquire both @dev lock and * @dev->parent lock if needed. Returns 0 on success, -ERR on failure. */ -int device_driver_attach(struct device_driver *drv, struct device *dev) +int device_driver_attach(const struct device_driver *drv, struct device *dev) { int ret; @@ -1154,7 +1154,7 @@ static void __driver_attach_async_helper(void *_dev, async_cookie_t cookie) static int __driver_attach(struct device *dev, void *data) { - struct device_driver *drv = data; + const struct device_driver *drv = data; bool async = false; int ret; @@ -1227,9 +1227,10 @@ static int __driver_attach(struct device *dev, void *data) * returns 0 and the @dev->driver is set, we've found a * compatible pair. */ -int driver_attach(struct device_driver *drv) +int driver_attach(const struct device_driver *drv) { - return bus_for_each_dev(drv->bus, NULL, drv, __driver_attach); + /* The (void *) will be put back to const * in __driver_attach() */ + return bus_for_each_dev(drv->bus, NULL, (void *)drv, __driver_attach); } EXPORT_SYMBOL_GPL(driver_attach); |