From patchwork Tue Oct 25 23:10:43 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Maira Canal X-Patchwork-Id: 618484 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D392BECDFA1 for ; Tue, 25 Oct 2022 23:11:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231355AbiJYXL6 (ORCPT ); Tue, 25 Oct 2022 19:11:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34900 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229904AbiJYXLz (ORCPT ); Tue, 25 Oct 2022 19:11:55 -0400 Received: from mx0.riseup.net (mx0.riseup.net [198.252.153.6]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2F6B6E985F; Tue, 25 Oct 2022 16:11:53 -0700 (PDT) Received: from fews2.riseup.net (fews2-pn.riseup.net [10.0.1.84]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "mail.riseup.net", Issuer "R3" (not verified)) by mx0.riseup.net (Postfix) with ESMTPS id 4Mxnkx15wmz9t3J; Tue, 25 Oct 2022 23:11:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=riseup.net; s=squak; t=1666739513; bh=+uZCa63O28kS1jVgRuq7nLZc+fW3SMcazZAt75fp3EA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=HRPysWCdA3I7eZ3MnwlRxQtWgSLk16cNCP8d30YFcE0KMJmdMSPlYUllThfY/+dXB 8+BgxQ0YHmzsFB4blQwf3xIvNONeAPfAL/C1bm6vBpIrLI8eKVJo5u8IqZoo00uexY PADu8WS3uh0xjaxhgyMrDvYzwWoU8xLEIJFC3VXo= X-Riseup-User-ID: 359DA98AD13B92FE6E2A6E2B8ED50878333852437894BD89367A896A3B81C974 Received: from [127.0.0.1] (localhost [127.0.0.1]) by fews2.riseup.net (Postfix) with ESMTPSA id 4Mxnkq6Wb2z1yPb; Tue, 25 Oct 2022 23:11:47 +0000 (UTC) From: =?utf-8?q?Ma=C3=ADra_Canal?= To: Brendan Higgins , davidgow@google.com, Daniel Latypov , airlied@gmail.com, daniel@ffwll.ch, davem@davemloft.net, kuba@kernel.org, jose.exposito89@gmail.com, javierm@redhat.com Cc: andrealmeid@riseup.net, melissa.srw@gmail.com, siqueirajordao@riseup.net, Isabella Basso , magalilemes00@gmail.com, tales.aparecida@gmail.com, linux-kselftest@vger.kernel.org, kunit-dev@googlegroups.com, linux-kernel@vger.kernel.org, =?utf-8?q?Ma?= =?utf-8?q?=C3=ADra_Canal?= Subject: [PATCH v7 3/3] kunit: Use KUNIT_EXPECT_MEMEQ macro Date: Tue, 25 Oct 2022 20:10:43 -0300 Message-Id: <20221025231043.115295-4-mairacanal@riseup.net> In-Reply-To: <20221025231043.115295-1-mairacanal@riseup.net> References: <20221025231043.115295-1-mairacanal@riseup.net> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org Use KUNIT_EXPECT_MEMEQ to compare memory blocks in replacement of the KUNIT_EXPECT_EQ macro. Therefor, the statement KUNIT_EXPECT_EQ(test, memcmp(foo, bar, size), 0); is replaced by: KUNIT_EXPECT_MEMEQ(test, foo, bar, size); Signed-off-by: Maíra Canal Acked-by: Daniel Latypov Reviewed-by: David Gow --- drivers/gpu/drm/tests/drm_format_helper_test.c | 12 ++++++------ net/core/dev_addr_lists_test.c | 4 ++-- 2 files changed, 8 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/tests/drm_format_helper_test.c b/drivers/gpu/drm/tests/drm_format_helper_test.c index 2191e57f2297..567c71f95edc 100644 --- a/drivers/gpu/drm/tests/drm_format_helper_test.c +++ b/drivers/gpu/drm/tests/drm_format_helper_test.c @@ -315,7 +315,7 @@ static void drm_test_fb_xrgb8888_to_gray8(struct kunit *test) iosys_map_set_vaddr(&src, xrgb8888); drm_fb_xrgb8888_to_gray8(&dst, &result->dst_pitch, &src, &fb, ¶ms->clip); - KUNIT_EXPECT_EQ(test, memcmp(buf, result->expected, dst_size), 0); + KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size); } static void drm_test_fb_xrgb8888_to_rgb332(struct kunit *test) @@ -345,7 +345,7 @@ static void drm_test_fb_xrgb8888_to_rgb332(struct kunit *test) iosys_map_set_vaddr(&src, xrgb8888); drm_fb_xrgb8888_to_rgb332(&dst, &result->dst_pitch, &src, &fb, ¶ms->clip); - KUNIT_EXPECT_EQ(test, memcmp(buf, result->expected, dst_size), 0); + KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size); } static void drm_test_fb_xrgb8888_to_rgb565(struct kunit *test) @@ -375,10 +375,10 @@ static void drm_test_fb_xrgb8888_to_rgb565(struct kunit *test) iosys_map_set_vaddr(&src, xrgb8888); drm_fb_xrgb8888_to_rgb565(&dst, &result->dst_pitch, &src, &fb, ¶ms->clip, false); - KUNIT_EXPECT_EQ(test, memcmp(buf, result->expected, dst_size), 0); + KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size); drm_fb_xrgb8888_to_rgb565(&dst, &result->dst_pitch, &src, &fb, ¶ms->clip, true); - KUNIT_EXPECT_EQ(test, memcmp(buf, result->expected_swab, dst_size), 0); + KUNIT_EXPECT_MEMEQ(test, buf, result->expected_swab, dst_size); } static void drm_test_fb_xrgb8888_to_rgb888(struct kunit *test) @@ -408,7 +408,7 @@ static void drm_test_fb_xrgb8888_to_rgb888(struct kunit *test) iosys_map_set_vaddr(&src, xrgb8888); drm_fb_xrgb8888_to_rgb888(&dst, &result->dst_pitch, &src, &fb, ¶ms->clip); - KUNIT_EXPECT_EQ(test, memcmp(buf, result->expected, dst_size), 0); + KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size); } static void drm_test_fb_xrgb8888_to_xrgb2101010(struct kunit *test) @@ -439,7 +439,7 @@ static void drm_test_fb_xrgb8888_to_xrgb2101010(struct kunit *test) drm_fb_xrgb8888_to_xrgb2101010(&dst, &result->dst_pitch, &src, &fb, ¶ms->clip); buf = le32buf_to_cpu(test, buf, dst_size / sizeof(u32)); - KUNIT_EXPECT_EQ(test, memcmp(buf, result->expected, dst_size), 0); + KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size); } static struct kunit_case drm_format_helper_test_cases[] = { diff --git a/net/core/dev_addr_lists_test.c b/net/core/dev_addr_lists_test.c index 049cfbc58aa9..90e7e3811ae7 100644 --- a/net/core/dev_addr_lists_test.c +++ b/net/core/dev_addr_lists_test.c @@ -71,11 +71,11 @@ static void dev_addr_test_basic(struct kunit *test) memset(addr, 2, sizeof(addr)); eth_hw_addr_set(netdev, addr); - KUNIT_EXPECT_EQ(test, 0, memcmp(netdev->dev_addr, addr, sizeof(addr))); + KUNIT_EXPECT_MEMEQ(test, netdev->dev_addr, addr, sizeof(addr)); memset(addr, 3, sizeof(addr)); dev_addr_set(netdev, addr); - KUNIT_EXPECT_EQ(test, 0, memcmp(netdev->dev_addr, addr, sizeof(addr))); + KUNIT_EXPECT_MEMEQ(test, netdev->dev_addr, addr, sizeof(addr)); } static void dev_addr_test_sync_one(struct kunit *test)