From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.ozlabs.org (gandalf.ozlabs.org [150.107.74.76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4E9044C81; Mon, 9 Sep 2024 01:27:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=150.107.74.76 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725845256; cv=none; b=Qvz68zg0rSfmoWCOe+JtVR4LdzwePJd4yNWk1NjG5UOxn1Cvyq6aGkpOO2Uc9BWyiSQMiDePdtDtTPWCyDk5JqVKgiHr9j76gnympwoAj3avB/bTfyq2R3a3YXRtrYnAm34xxyjTXyhXQkDpMO8j7yp1nr7hc+Lmsy/i+B7K0hc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725845256; c=relaxed/simple; bh=lE9clYpup3opmwSagFfag50NLVHJSEK2RCAn4tOKiSM=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type; 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b=AK1SHtjsSbvBMj7p0OUUGeSaWLzsvmIAi9qRUpqRbn85gdPEF6urYs7uS/Fx/zXHx Dh9P5kK8zp9Xm4NBu02bM1XJHnfsgVpuGo3yp95mx9PBQI4+QL83kSijoBM8R07GCe 1tn/k+tuK9vd9HVaegWQ8EIxJWoeFj3WE5i6ydMlcCTHKiqEjcWTXS0ZoMbE+wu8nr fXDuP+3sMhZpsEUBhz6Dk58sQEYE7inD/s4FESOBJhKRG1uXJPix9MLRHrSFHrKiy9 nljV2rc4VycdhAZavdmbzk2kZe8swCIXgQNl9/SsoYkO43feUkR6pcJ20DM+PptuGr BoZJMYXWziQYw== Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mail.ozlabs.org (Postfix) with ESMTPSA id 4X28Mj6NnTz4wcl; Mon, 9 Sep 2024 11:27:29 +1000 (AEST) Date: Mon, 9 Sep 2024 11:27:28 +1000 From: Stephen Rothwell To: Mike Turquette , Stephen Boyd , Masahiro Yamada Cc: Linux Kernel Mailing List , Linux Next Mailing List Subject: linux-next: build warning after merge of the clk tree Message-ID: <20240909112728.30a9bd35@canb.auug.org.au> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/Co/34t+tgEoF5jdZUMzNLe3"; protocol="application/pgp-signature"; micalg=pgp-sha256 --Sig_/Co/34t+tgEoF5jdZUMzNLe3 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, After merging the clk tree, today's linux-next build (x86_64 allmodconfig) produced this warning: WARNING: modpost: drivers/clk/clk-test: section mismatch in reference: clk_= register_clk_parent_data_device_init+0x3c (section: .text) -> __dtbo_kunit_= clk_parent_data_test_end (section: .init.rodata) WARNING: modpost: drivers/clk/clk-test: section mismatch in reference: clk_= register_clk_parent_data_device_init+0x43 (section: .text) -> __dtbo_kunit_= clk_parent_data_test_begin (section: .init.rodata) WARNING: modpost: drivers/clk/clk-test: section mismatch in reference: clk_= register_clk_parent_data_device_init+0x4a (section: .text) -> __dtbo_kunit_= clk_parent_data_test_begin (section: .init.rodata) WARNING: modpost: drivers/clk/clk-test: section mismatch in reference: clk_= register_clk_parent_data_of_test_init+0x3e (section: .text) -> __dtbo_kunit= _clk_parent_data_test_end (section: .init.rodata) WARNING: modpost: drivers/clk/clk-test: section mismatch in reference: clk_= register_clk_parent_data_of_test_init+0x45 (section: .text) -> __dtbo_kunit= _clk_parent_data_test_begin (section: .init.rodata) WARNING: modpost: drivers/clk/clk-test: section mismatch in reference: clk_= register_clk_parent_data_of_test_init+0x4c (section: .text) -> __dtbo_kunit= _clk_parent_data_test_begin (section: .init.rodata) WARNING: modpost: drivers/clk/clk-fixed-rate-test: section mismatch in refe= rence: clk_fixed_rate_of_init+0x4d (section: .text) -> __dtbo_kunit_clk_fix= ed_rate_test_end (section: .init.rodata) WARNING: modpost: drivers/clk/clk-fixed-rate-test: section mismatch in refe= rence: clk_fixed_rate_of_init+0x54 (section: .text) -> __dtbo_kunit_clk_fix= ed_rate_test_begin (section: .init.rodata) WARNING: modpost: drivers/clk/clk-fixed-rate-test: section mismatch in refe= rence: clk_fixed_rate_of_init+0x5b (section: .text) -> __dtbo_kunit_clk_fix= ed_rate_test_begin (section: .init.rodata) WARNING: modpost: drivers/of/overlay-test: section mismatch in reference: o= f_overlay_apply_kunit_cleanup+0x13f (section: .text) -> __dtbo_kunit_overla= y_test_end (section: .init.rodata) WARNING: modpost: drivers/of/overlay-test: section mismatch in reference: o= f_overlay_apply_kunit_cleanup+0x146 (section: .text) -> __dtbo_kunit_overla= y_test_begin (section: .init.rodata) WARNING: modpost: drivers/of/overlay-test: section mismatch in reference: o= f_overlay_apply_kunit_cleanup+0x150 (section: .text) -> __dtbo_kunit_overla= y_test_begin (section: .init.rodata) WARNING: modpost: drivers/of/overlay-test: section mismatch in reference: o= f_overlay_apply_kunit_platform_device+0x43 (section: .text) -> __dtbo_kunit= _overlay_test_end (section: .init.rodata) WARNING: modpost: drivers/of/overlay-test: section mismatch in reference: o= f_overlay_apply_kunit_platform_device+0x4a (section: .text) -> __dtbo_kunit= _overlay_test_begin (section: .init.rodata) WARNING: modpost: drivers/of/overlay-test: section mismatch in reference: o= f_overlay_apply_kunit_platform_device+0x51 (section: .text) -> __dtbo_kunit= _overlay_test_begin (section: .init.rodata) WARNING: modpost: drivers/of/overlay-test: section mismatch in reference: o= f_overlay_apply_kunit_apply+0x43 (section: .text) -> __dtbo_kunit_overlay_t= est_end (section: .init.rodata) WARNING: modpost: drivers/of/overlay-test: section mismatch in reference: o= f_overlay_apply_kunit_apply+0x4a (section: .text) -> __dtbo_kunit_overlay_t= est_begin (section: .init.rodata) WARNING: modpost: drivers/of/overlay-test: section mismatch in reference: o= f_overlay_apply_kunit_apply+0x51 (section: .text) -> __dtbo_kunit_overlay_t= est_begin (section: .init.rodata) Introduced by commits 274aff8711b2 ("clk: Add KUnit tests for clks registered with struct clk_p= arent_data") 5776526beb95 ("clk: Add KUnit tests for clk fixed rate basic type") 5c9dd72d8385 ("of: Add a KUnit test for overlays and test managed APIs") (and maybe more from the clk tree) presumably interacting with commit 62e7b80a7ff5 ("kbuild: move non-boot builtin DTBs to .init.rodata section= ") from the kbuild tree. --=20 Cheers, Stephen Rothwell --Sig_/Co/34t+tgEoF5jdZUMzNLe3 Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAmbeTwAACgkQAVBC80lX 0GzG6Af6ArG6tBiA5qKYegxTW0EVMm5fsu3DIGUPOsT6F4MCyEqrIBGsiclwk2ds Ps8mRl/KqzavYmpbiD5DJb5XE79HQNW3zd5rptFSigkhck3G3EP2ntj8/zJreWzV jeMkAx4ebQNlZSgh7y/NhjoplVQRy0i+rHTYvuNKO0Upwr4s6DAYchvpU/MXLoyN BeqPy+SM8mhQaohP7oi+/GRccjMYUs6jnAYUE2WCR/Bozv4xzWWgFluJ8w8Sx0sI 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