Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757754Ab0LMNRV (ORCPT ); Mon, 13 Dec 2010 08:17:21 -0500 Received: from mail-yw0-f46.google.com ([209.85.213.46]:41478 "EHLO mail-yw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757736Ab0LMNRT (ORCPT ); Mon, 13 Dec 2010 08:17:19 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:cc:subject:date:message-id:x-mailer:in-reply-to:references; b=VaWwmdkqrNXhvXzCWQRJxSrpUVpM/ecDhzAWaSS0+AYM3sU1QVqtGsaPg32MlTInu1 paEUNoGSY9QVSFT+bP7Vt8GTinxIhgUdQ/3EhXAX7ninqDzZ7nlapMyylR3S2e5mzx1E /bWKwBzESYSaMSRFYHyCNvPf61+0QQo1X98Zs= From: Namhyung Kim To: Greg Kroah-Hartman , Martyn Welch Cc: devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org Subject: [PATCH 4/8] Staging: vme_ca91cx42: remove unreachable code Date: Mon, 13 Dec 2010 22:16:32 +0900 Message-Id: <1292246196-2332-4-git-send-email-namhyung@gmail.com> X-Mailer: git-send-email 1.7.3.3.400.g93cef In-Reply-To: <1292246196-2332-1-git-send-email-namhyung@gmail.com> References: <1292246196-2332-1-git-send-email-namhyung@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1414 Lines: 39 The iounmap() call and a assignment are could not be executed because they have no label. Remove them and merge short lines. Signed-off-by: Namhyung Kim --- drivers/staging/vme/bridges/vme_ca91cx42.c | 5 +---- 1 files changed, 1 insertions(+), 4 deletions(-) diff --git a/drivers/staging/vme/bridges/vme_ca91cx42.c b/drivers/staging/vme/bridges/vme_ca91cx42.c index a9ce1810bd94..1052a6d101cd 100644 --- a/drivers/staging/vme/bridges/vme_ca91cx42.c +++ b/drivers/staging/vme/bridges/vme_ca91cx42.c @@ -551,8 +551,7 @@ static int ca91cx42_alloc_resource(struct vme_master_resource *image, goto err_resource; } - image->kern_base = ioremap_nocache( - image->bus_resource.start, size); + image->kern_base = ioremap_nocache(image->bus_resource.start, size); if (image->kern_base == NULL) { dev_err(ca91cx42_bridge->parent, "Failed to remap resource\n"); retval = -ENOMEM; @@ -561,8 +560,6 @@ static int ca91cx42_alloc_resource(struct vme_master_resource *image, return 0; - iounmap(image->kern_base); - image->kern_base = NULL; err_remap: release_resource(&(image->bus_resource)); err_resource: -- 1.7.3.3.400.g93cef -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/