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Commit 846583ce authored by Vasyl Gomonovych's avatar Vasyl Gomonovych Committed by Rafael J. Wysocki
Browse files

PNP: pnpbios: Use PTR_ERR_OR_ZERO() 



Fix ptr_ret.cocci warnings:
drivers/pnp/pnpbios/core.c:584:1-3: WARNING: PTR_ERR_OR_ZERO can be used

Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR

Generated by: scripts/coccinelle/api/ptr_ret.cocci

Signed-off-by: default avatarVasyl Gomonovych <gomonovych@gmail.com>
Reviewed-by: default avatarJean Delvare <jdelvare@suse.de>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 245fe15e

drivers/pnp/pnpbios/core.c

+1 −4
Original line number Diff line number Diff line
@@ -581,10 +581,7 @@ static int __init pnpbios_thread_init(void) 


	init_completion(&unload_sem);

	task = kthread_run(pnp_dock_thread, NULL, "kpnpbiosd");

	if (IS_ERR(task))

		return PTR_ERR(task);



	return 0;

	return PTR_ERR_OR_ZERO(task);

}



/* Start the kernel thread later: */