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Commit 12b3af30 authored by Michal Simek's avatar Michal Simek Committed by Greg Kroah-Hartman
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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: default avatarMichal Simek <michal.simek@xilinx.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent bc342689

drivers/char/xilinx_hwicap/xilinx_hwicap.c

+0 −1
Original line number Diff line number Diff line
@@ -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;