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drivers/tty/hvc/hvc_tile.c: use PTR_ERR_OR_ZERO

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replace IS_ERR/PTR_ERR

Cc: Chris Metcalf <cmetcalf@tilera.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
This commit is contained in:
Fabian Frederick 2014-06-01 13:56:23 +02:00 committed by Chris Metcalf
parent b2dfa048ba
commit 60f917b8de
1 changed files with 1 additions and 1 deletions
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2
drivers/tty/hvc/hvc_tile.c
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@ -196,7 +196,7 @@ static int __init hvc_tile_init(void)
#ifndef __tilegx__
struct hvc_struct *hp;
hp = hvc_alloc(0, 0, &hvc_tile_get_put_ops, 128);
return IS_ERR(hp) ? PTR_ERR(hp) : 0;
return PTR_ERR_OR_ZERO(hp);
#else
platform_device_register(&hvc_tile_pdev);
return platform_driver_register(&hvc_tile_driver);