From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from e28smtp04.in.ibm.com (e28smtp04.in.ibm.com [122.248.162.4]) (using TLSv1 with cipher CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id E8F011A4AD0 for ; Thu, 5 Nov 2015 01:06:17 +1100 (AEDT) Received: from /spool/local by e28smtp04.in.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Wed, 4 Nov 2015 19:36:15 +0530 Received: from d28relay04.in.ibm.com (d28relay04.in.ibm.com [9.184.220.61]) by d28dlp02.in.ibm.com (Postfix) with ESMTP id D9FEC3940019 for ; Wed, 4 Nov 2015 19:36:11 +0530 (IST) Received: from d28av04.in.ibm.com (d28av04.in.ibm.com [9.184.220.66]) by d28relay04.in.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id tA4Dkkca38535230 for ; Wed, 4 Nov 2015 19:36:11 +0530 Received: from d28av04.in.ibm.com (localhost [127.0.0.1]) by d28av04.in.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id tA4DD4V6012775 for ; Wed, 4 Nov 2015 18:43:07 +0530 From: Gavin Shan To: linuxppc-dev@lists.ozlabs.org Cc: linux-pci@vger.kernel.org, devicetree@vger.kernel.org, benh@kernel.crashing.org, mpe@ellerman.id.au, aik@ozlabs.ru, bhelgaas@google.com, grant.likely@linaro.org, robherring2@gmail.com, panto@antoniou-consulting.com, frowand.list@gmail.com, Gavin Shan Subject: [PATCH v7 06/50] powerpc/powernv: Drop phb->bdfn_to_pe() Date: Thu, 5 Nov 2015 00:12:06 +1100 Message-Id: <1446642770-4681-7-git-send-email-gwshan@linux.vnet.ibm.com> In-Reply-To: <1446642770-4681-1-git-send-email-gwshan@linux.vnet.ibm.com> References: <1446642770-4681-1-git-send-email-gwshan@linux.vnet.ibm.com> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , This drops struct pnv_phb::bdfn_to_pe() as nobody uses it. Signed-off-by: Gavin Shan --- arch/powerpc/platforms/powernv/pci-ioda.c | 9 --------- arch/powerpc/platforms/powernv/pci.h | 1 - 2 files changed, 10 deletions(-) diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c index 74288ab..968da91 100644 --- a/arch/powerpc/platforms/powernv/pci-ioda.c +++ b/arch/powerpc/platforms/powernv/pci-ioda.c @@ -2978,12 +2978,6 @@ static bool pnv_pci_enable_device_hook(struct pci_dev *dev) return true; } -static u32 pnv_ioda_bdfn_to_pe(struct pnv_phb *phb, struct pci_bus *bus, - u32 devfn) -{ - return phb->ioda.pe_rmap[(bus->number << 8) | devfn]; -} - static void pnv_pci_ioda_shutdown(struct pci_controller *hose) { struct pnv_phb *phb = hose->private_data; @@ -3144,9 +3138,6 @@ static void __init pnv_pci_init_ioda_phb(struct device_node *np, phb->freeze_pe = pnv_ioda_freeze_pe; phb->unfreeze_pe = pnv_ioda_unfreeze_pe; - /* Setup RID -> PE mapping function */ - phb->bdfn_to_pe = pnv_ioda_bdfn_to_pe; - /* Setup TCEs */ phb->dma_dev_setup = pnv_pci_ioda_dma_dev_setup; diff --git a/arch/powerpc/platforms/powernv/pci.h b/arch/powerpc/platforms/powernv/pci.h index c8ff50e..49e3baf 100644 --- a/arch/powerpc/platforms/powernv/pci.h +++ b/arch/powerpc/platforms/powernv/pci.h @@ -106,7 +106,6 @@ struct pnv_phb { unsigned int is_64, struct msi_msg *msg); void (*dma_dev_setup)(struct pnv_phb *phb, struct pci_dev *pdev); void (*fixup_phb)(struct pci_controller *hose); - u32 (*bdfn_to_pe)(struct pnv_phb *phb, struct pci_bus *bus, u32 devfn); int (*init_m64)(struct pnv_phb *phb); void (*reserve_m64_pe)(struct pci_bus *bus, unsigned long *pe_bitmap, bool all); -- 2.1.0