linux-kernel - [PATCH] pnpbios: Cocci spatch "ptr

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Date:	Sat, 01 Jun 2013 11:54:01 +0200
From:	Thomas Meyer <thomas@...3r.de>
To:	rafael.j.wysocki@...el.com, bhelgaas@...gle.com,
	linux-kernel@...r.kernel.org
Subject: [PATCH] pnpbios: Cocci spatch "ptr_ret.spatch"


Signed-off-by: Thomas Meyer <thomas@...3r.de>
---

diff -u -p a/drivers/pnp/pnpbios/core.c b/drivers/pnp/pnpbios/core.c
--- a/drivers/pnp/pnpbios/core.c
+++ b/drivers/pnp/pnpbios/core.c
@@ -572,10 +572,7 @@ static int __init pnpbios_thread_init(vo
 
 	init_completion(&unload_sem);
 	task = kthread_run(pnp_dock_thread, NULL, "kpnpbiosd");
-	if (IS_ERR(task))
-		return PTR_ERR(task);
-
-	return 0;
+	return PTR_RET(task);
 }
 
 /* Start the kernel thread later: */


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