From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755949AbcH1RV6 (ORCPT ); Sun, 28 Aug 2016 13:21:58 -0400 Received: from mout.web.de ([212.227.15.14]:60362 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752371AbcH1RVz (ORCPT ); Sun, 28 Aug 2016 13:21:55 -0400 Subject: [PATCH 3/6] KVM: PPC: e500: Delete an unnecessary initialisation in kvm_vcpu_ioctl_config_tlb() To: kvm@vger.kernel.org, kvm-ppc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, Alexander Graf , Benjamin Herrenschmidt , Michael Ellerman , Paolo Bonzini , Paul Mackerras , =?UTF-8?B?UmFkaW0gS3LEjW3DocWZ?= References: <566ABCD9.1060404@users.sourceforge.net> Cc: LKML , kernel-janitors@vger.kernel.org, Julia Lawall From: SF Markus Elfring Message-ID: Date: Sun, 28 Aug 2016 19:15:14 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.2 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:sFXP+oHXMZMLweSc8X+h47ZYBRVrCXqff+jOPxHCV3muj4oLp+G 5QduUGnQOTPcz8T9bCYNGS27Xz1qu1iBxB7a4AdRAlrwpzV7kkLXeMq3K/lnhyn44XQ3wSa ji7H0HPcKLUe3yk8XZ09iMqapT/vD1enVedNLMgs8iZv12Sz+4Gl3TXYzZCunrZx46nQWHx n/CqQ2QIDh53+ng2kVu2Q== X-UI-Out-Filterresults: notjunk:1;V01:K0:hT8sjbovS3I=:nToOZ8POAR+g1n8BVuFjVx HQEXJTGdY7r1NzYlLKiyC5p2F7dEYx9s2kkr7wAVs/+cSKk3e/bzSr0vmk/AQ7B1Z7xgJCko3 M+PZvuZcjhGGnsQXymcrx4FnJAlNEqd1fge9NGVPcA0982XbMQShkc9DK8b8G0SfntV4oamLP uHmwpEPZKBRJgLkG6xX0gvNZPhwIWQTe8ysVI1jaPd7hzbLtlwLp1ATfZIZ0n3yG6HIwslBzr m3YHfWy7X56IiLJxTy6ihCXvNzTmcmCOqfppmLJJ+HOngfB74z1urDpDBNhnR+JMBeNyrUdih vpZA9dqfcdsG8fluwtAw3MKkgl8MKFfNv2nZ6WmF/Q1QAJIWU5H2MUIZcOwxRC4NUQjmBwiYd /vdT8CjG3iuu0L3RZt14xENF4qiVZ5LOi2T3GUqWiK53Mp+F30dh6BIEmWlIzMlpyapMC1S17 eY4SmSh+hFWWPhzMmCzr7+Vfd0ZRqWvJ2PsVT1qLb83haXJgPgOFE2dw4EZ6phNWCWQMEfLSk I3jS2gvgsw2cDmp6basVv2UTpYM64b88TJ/3WnCwi5KtCs8QJu/vYkWNo6rZPw4qXqUoot6D7 zcjEerRKNLfft37kO3EFzbDpDX429GIylA1LwMgG0XhXoT7zYa01R5wS10kOH9bWGVx9ppIoj 9Y1Fdu9IH1U+DF45K2owggaB96wxadq0oIVk77DytCK+6cHCq+MFoqXtHvMpyP+2Ut6w7lXBo Pu6aKLpf/fdgmt+jXiBHdRJ6CqHHk7Pxa/l+EKTwYEoKAHrCcqFUn4NB9CRme25XZqJu5lA7m LE4r7uh Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Sun, 28 Aug 2016 17:37:10 +0200 The local variable "g2h_bitmap" will be set to an appropriate value a bit later. Thus omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring --- arch/powerpc/kvm/e500_mmu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/kvm/e500_mmu.c b/arch/powerpc/kvm/e500_mmu.c index b65a894..e9c19e9 100644 --- a/arch/powerpc/kvm/e500_mmu.c +++ b/arch/powerpc/kvm/e500_mmu.c @@ -743,7 +743,7 @@ int kvm_vcpu_ioctl_config_tlb(struct kvm_vcpu *vcpu, char *virt; struct page **pages; struct tlbe_priv *privs[2] = {}; - u64 *g2h_bitmap = NULL; + u64 *g2h_bitmap; size_t array_len; u32 sets; int num_pages, ret, i; -- 2.9.3