From mboxrd@z Thu Jan 1 00:00:00 1970 From: sebott@linux.vnet.ibm.com (Sebastian Ott) Date: Mon, 13 Jul 2015 14:47:17 +0200 (CEST) Subject: [RFC Patch V1 04/12] s390/pci: Use for_pci_msi_entry() to access MSI device list In-Reply-To: <1436428847-8886-5-git-send-email-jiang.liu@linux.intel.com> References: <1436428847-8886-1-git-send-email-jiang.liu@linux.intel.com> <1436428847-8886-5-git-send-email-jiang.liu@linux.intel.com> Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thu, 9 Jul 2015, Jiang Liu wrote: > Use accessor for_pci_msi_entry() to access MSI device list, so we could > easily move msi_list from struct pci_dev into struct device later. > > Signed-off-by: Jiang Liu Acked-by: Sebastian Ott Regards, Sebastian > --- > arch/s390/pci/pci.c | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/arch/s390/pci/pci.c b/arch/s390/pci/pci.c > index 598f023cf8a6..34f162753403 100644 > --- a/arch/s390/pci/pci.c > +++ b/arch/s390/pci/pci.c > @@ -414,7 +414,7 @@ int arch_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type) > > /* Request MSI interrupts */ > hwirq = 0; > - list_for_each_entry(msi, &pdev->msi_list, list) { > + for_each_pci_msi_entry(msi, pdev) { > rc = -EIO; > irq = irq_alloc_desc(0); /* Alloc irq on node 0 */ > if (irq < 0) > @@ -440,7 +440,7 @@ int arch_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type) > return (msi_vecs == nvec) ? 0 : msi_vecs; > > out_msi: > - list_for_each_entry(msi, &pdev->msi_list, list) { > + for_each_pci_msi_entry(msi, pdev) { > if (hwirq-- == 0) > break; > irq_set_msi_desc(msi->irq, NULL); > @@ -470,7 +470,7 @@ void arch_teardown_msi_irqs(struct pci_dev *pdev) > return; > > /* Release MSI interrupts */ > - list_for_each_entry(msi, &pdev->msi_list, list) { > + for_each_pci_msi_entry(msi, pdev) { > if (msi->msi_attrib.is_msix) > __pci_msix_desc_mask_irq(msi, 1); > else > -- > 1.7.10.4 > >