Commit 3d82dca0 authored by Uwe Kleine-König's avatar Uwe Kleine-König Committed by Greg Kroah-Hartman
Browse files

char: xilinx_hwicap: Drop if block with always false condition 



hwicap_drv_remove() is only called for a device after hwicap_drv_probe()
returned 0. In that case dev_set_drvdata() was called (by hwicap_setup())
with a non-NULL value and so dev_get_drvdata() won't return NULL.

Signed-off-by: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: default avatarMichal Simek <michal.simek@amd.com>
Message-ID: <20230605092047.50472-2-u.kleine-koenig@pengutronix.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent e8989a48

drivers/char/xilinx_hwicap/xilinx_hwicap.c

+0 −2
Original line number Diff line number Diff line
@@ -810,8 +810,6 @@ static int hwicap_drv_remove(struct platform_device *pdev) 
	struct hwicap_drvdata *drvdata;



	drvdata = dev_get_drvdata(dev);

	if (!drvdata)

		return 0;



	device_destroy(icap_class, drvdata->devt);

	cdev_del(&drvdata->cdev);