char: hwicap: Remove unnecessary dev_set_drvdata()

Driver core clears the driver data to NULL after device_release or on probe failure, so just remove it from here. Signed-off-by: Michal Simek <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
niw · Oct 3, 2013 · 12b3af3 · 12b3af3
1 parent bc34268
commit 12b3af3
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/drivers/char/xilinx_hwicap/xilinx_hwicap.c b/drivers/char/xilinx_hwicap/xilinx_hwicap.c
@@ -731,7 +731,6 @@ static int hwicap_remove(struct device *dev)
 	iounmap(drvdata->base_address);
 	release_mem_region(drvdata->mem_start, drvdata->mem_size);
 	kfree(drvdata);
-	dev_set_drvdata(dev, NULL);
 
 	mutex_lock(&icap_sem);
 	probed_devices[MINOR(dev->devt)-XHWICAP_MINOR] = 0;