From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751131AbeFCDNi (ORCPT ); Sat, 2 Jun 2018 23:13:38 -0400 Received: from mail-pf0-f194.google.com ([209.85.192.194]:36881 "EHLO mail-pf0-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750913AbeFCDNh (ORCPT ); Sat, 2 Jun 2018 23:13:37 -0400 X-Google-Smtp-Source: ADUXVKLX/RTd6XZR8v1nFfaD0SletLDJff3VYpRv8muvU2hDtdBmhTBKKbuG2ANtpNAEhpLnKdvn1A== From: Janani Sankara Babu To: gregkh@linuxfoundation.org Cc: greybus-dev@lists.linaro.org, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, Janani Sankara Babu Subject: [PATCH] Staging:greybus Fix comparison to NULL Date: Sun, 3 Jun 2018 08:52:51 -0400 Message-Id: <1528030371-3822-1-git-send-email-jananis37@gmail.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch replaces comparison of var to NULL with !var Signed-off-by: Janani Sankara Babu --- drivers/staging/greybus/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/greybus/core.c b/drivers/staging/greybus/core.c index dafa430..5d14a4e 100644 --- a/drivers/staging/greybus/core.c +++ b/drivers/staging/greybus/core.c @@ -48,7 +48,7 @@ static bool greybus_match_one_id(struct gb_bundle *bundle, static const struct greybus_bundle_id * greybus_match_id(struct gb_bundle *bundle, const struct greybus_bundle_id *id) { - if (id == NULL) + if (!id) return NULL; for (; id->vendor || id->product || id->class || id->driver_info; -- 1.9.1