From nobody Tue Dec 16 07:06:05 2025 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 96AA8C77B70 for ; Sun, 9 Apr 2023 00:09:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229580AbjDIAJf (ORCPT ); Sat, 8 Apr 2023 20:09:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42494 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229459AbjDIAJZ (ORCPT ); Sat, 8 Apr 2023 20:09:25 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4729683F0 for ; Sat, 8 Apr 2023 17:09:22 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id C05A1616C0 for ; Sun, 9 Apr 2023 00:09:21 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id CAEB3C433EF; Sun, 9 Apr 2023 00:09:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1680998961; bh=zplOKDm9cHPNlwiN8ZmCM/Qx7EH1y8rnpVlgkclxTVc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=WOvrtaRmDZ78SR/JS5E6nRvCVWDD3UuCZ/+R34yvnpc7EJXITcVPRlecCNW81Wv/X dBqOtbwLAeMj37WDSUUgHUiexwmic3xvUw0849MUfA5+hkpOimGQCyLxU+LP3UbWXM /ffLb4yMkQvGyn/x0NBOJdSeR2POlzPKiNkWlUatTx340sHkm2wWsYJjuIWRns5VX3 BJm8AEzWE6v/AtesOg8Gn+PTUY0vjfGMWsplmG29XcUO29Rf2+kk5HF6RdvsOLvnjF ufS4xF3MfFSwD2OgTvkXCinvotFbwXJ/E0VGz2N9omQ+vZqCjM/pukz5X2tJxtYZ25 82ZzBMPrTmSoA== Received: by pali.im (Postfix) id 1186E1BE4; Sun, 9 Apr 2023 02:09:18 +0200 (CEST) From: =?UTF-8?q?Pali=20Roh=C3=A1r?= To: Michael Ellerman , Christophe Leroy , Nicholas Piggin Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 1/8] powerpc/fsl_uli1575: Misc cleanup Date: Sun, 9 Apr 2023 02:08:05 +0200 Message-Id: <20230409000812.18904-2-pali@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20230409000812.18904-1-pali@kernel.org> References: <20230409000812.18904-1-pali@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Christophe Leroy Use a single line for uli_exclude_device(). Add uli_exclude_device() prototype in ppc-pci.h and guard it. Remove that prototype from mpc85xx_ds.c and mpc86xx_hpcn.c files. Make uli_pirq_to_irq[] static as it is used only in that file. Signed-off-by: Christophe Leroy Signed-off-by: Pali Roh=C3=A1r --- arch/powerpc/include/asm/ppc-pci.h | 9 +++++++++ arch/powerpc/platforms/85xx/mpc85xx_ds.c | 4 +--- arch/powerpc/platforms/86xx/mpc86xx_hpcn.c | 4 +--- arch/powerpc/platforms/fsl_uli1575.c | 6 +++--- 4 files changed, 14 insertions(+), 9 deletions(-) diff --git a/arch/powerpc/include/asm/ppc-pci.h b/arch/powerpc/include/asm/= ppc-pci.h index f6cf0159024e..a8db969dd595 100644 --- a/arch/powerpc/include/asm/ppc-pci.h +++ b/arch/powerpc/include/asm/ppc-pci.h @@ -57,11 +57,20 @@ void eeh_sysfs_remove_device(struct pci_dev *pdev); =20 #endif /* CONFIG_EEH */ =20 +#ifdef CONFIG_FSL_ULI1575 +int uli_exclude_device(struct pci_controller *hose, u_char bus, u_char dev= fn); +#endif /* CONFIG_FSL_ULI1575 */ + #define PCI_BUSNO(bdfn) ((bdfn >> 8) & 0xff) =20 #else /* CONFIG_PCI */ static inline void init_pci_config_tokens(void) { } #endif /* !CONFIG_PCI */ =20 +#if !defined(CONFIG_PCI) || !defined(CONFIG_FSL_ULI1575) +#include +static inline int uli_exclude_device(struct pci_controller *hose, u_char b= us, u_char devfn) { return PCIBIOS_SUCCESSFUL; } +#endif /* !defined(CONFIG_PCI) || !defined(CONFIG_FSL_ULI1575) */ + #endif /* __KERNEL__ */ #endif /* _ASM_POWERPC_PPC_PCI_H */ diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ds.c b/arch/powerpc/platfo= rms/85xx/mpc85xx_ds.c index 70167b8f00a3..ed7b71d55b10 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_ds.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_ds.c @@ -26,6 +26,7 @@ #include #include #include +#include =20 #include #include @@ -107,9 +108,6 @@ void __init mpc85xx_ds_pic_init(void) } =20 #ifdef CONFIG_PCI -extern int uli_exclude_device(struct pci_controller *hose, - u_char bus, u_char devfn); - static struct device_node *pci_with_uli; =20 static int mpc85xx_exclude_device(struct pci_controller *hose, diff --git a/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c b/arch/powerpc/plat= forms/86xx/mpc86xx_hpcn.c index 7b00ebd2d7f8..3dbd396a0df5 100644 --- a/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c +++ b/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c @@ -22,6 +22,7 @@ #include #include #include +#include =20 #include =20 @@ -39,9 +40,6 @@ #endif =20 #ifdef CONFIG_PCI -extern int uli_exclude_device(struct pci_controller *hose, - u_char bus, u_char devfn); - static int mpc86xx_exclude_device(struct pci_controller *hose, u_char bus, u_char devfn) { diff --git a/arch/powerpc/platforms/fsl_uli1575.c b/arch/powerpc/platforms/= fsl_uli1575.c index 84afae7a2561..a32f9cef7845 100644 --- a/arch/powerpc/platforms/fsl_uli1575.c +++ b/arch/powerpc/platforms/fsl_uli1575.c @@ -13,6 +13,7 @@ #include =20 #include +#include =20 #define ULI_PIRQA 0x08 #define ULI_PIRQB 0x09 @@ -36,7 +37,7 @@ #define ULI_8259_IRQ14 0x0d #define ULI_8259_IRQ15 0x0f =20 -u8 uli_pirq_to_irq[8] =3D { +static u8 uli_pirq_to_irq[8] =3D { ULI_8259_IRQ9, /* PIRQA */ ULI_8259_IRQ10, /* PIRQB */ ULI_8259_IRQ11, /* PIRQC */ @@ -341,8 +342,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AL, 0x5288, hpcd= _quirk_uli5288); DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AL, 0x5229, hpcd_quirk_uli5229); DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AL, 0x5288, hpcd_final_uli5288); =20 -int uli_exclude_device(struct pci_controller *hose, - u_char bus, u_char devfn) +int uli_exclude_device(struct pci_controller *hose, u_char bus, u_char dev= fn) { if (bus =3D=3D (hose->first_busno + 2)) { /* exclude Modem controller */ --=20 2.20.1