From 846583ce151644b8538ca6cdf3f0857a80787649 Mon Sep 17 00:00:00 2001 From: Vasyl Gomonovych Date: Wed, 29 Nov 2017 17:20:57 +0100 Subject: 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: Vasyl Gomonovych Reviewed-by: Jean Delvare Signed-off-by: Rafael J. Wysocki --- drivers/pnp/pnpbios/core.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'drivers/pnp') diff --git a/drivers/pnp/pnpbios/core.c b/drivers/pnp/pnpbios/core.c index e681140b85d8..077f334fdbae 100644 --- a/drivers/pnp/pnpbios/core.c +++ b/drivers/pnp/pnpbios/core.c @@ -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: */ -- cgit