From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate.crashing.org (gate.crashing.org [63.228.1.57]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 404722C008C for ; Wed, 12 Jun 2013 07:28:06 +1000 (EST) Message-ID: <1370986074.8250.133.camel@pasglop> Subject: Re: [PATCH] powerpc/iommu: Remove unused pci_iommu_init() and pci_direct_iommu_init() From: Benjamin Herrenschmidt To: Bjorn Helgaas Date: Wed, 12 Jun 2013 07:27:54 +1000 In-Reply-To: <20130611195705.17794.68833.stgit@bhelgaas-glaptop> References: <20130611195705.17794.68833.stgit@bhelgaas-glaptop> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Cc: linuxppc-dev@lists.ozlabs.org, Paul Mackerras List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Tue, 2013-06-11 at 13:57 -0600, Bjorn Helgaas wrote: > pci_iommu_init() and pci_direct_iommu_init() are not referenced anywhere, > so remove them. Ah indeed, some old stuff... Thanks, Ben. > Signed-off-by: Bjorn Helgaas > --- > arch/powerpc/include/asm/iommu.h | 7 ------- > 1 file changed, 7 deletions(-) > > diff --git a/arch/powerpc/include/asm/iommu.h b/arch/powerpc/include/asm/iommu.h > index cbfe678..e670f73 100644 > --- a/arch/powerpc/include/asm/iommu.h > +++ b/arch/powerpc/include/asm/iommu.h > @@ -125,13 +125,6 @@ extern void iommu_init_early_pSeries(void); > extern void iommu_init_early_dart(void); > extern void iommu_init_early_pasemi(void); > > -#ifdef CONFIG_PCI > -extern void pci_iommu_init(void); > -extern void pci_direct_iommu_init(void); > -#else > -static inline void pci_iommu_init(void) { } > -#endif > - > extern void alloc_dart_table(void); > #if defined(CONFIG_PPC64) && defined(CONFIG_PM) > static inline void iommu_save(void)