diff options
| -rw-r--r-- | include/linux/of_device.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/include/linux/of_device.h b/include/linux/of_device.h index 8bfe6c1d436..b33d68814a7 100644 --- a/include/linux/of_device.h +++ b/include/linux/of_device.h @@ -21,8 +21,12 @@ extern void of_device_make_bus_id(struct device *dev); static inline int of_driver_match_device(struct device *dev, const struct device_driver *drv) { - dev->of_match = of_match_device(drv->of_match_table, dev); - return dev->of_match != NULL; + const struct of_device_id *match; + + match = of_match_device(drv->of_match_table, dev); + if (match) + dev->of_match = match; + return match != NULL; } extern struct platform_device *of_dev_get(struct platform_device *dev); |