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infiniband: mthca: constify pci_device_id.
pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by <linux/pci.h> work with const pci_device_id. So mark the non-const structs as const. File size before: text data bss dec hex filename 13067 805 4 13876 3634 infiniband/hw/mthca/mthca_main.o File size After adding 'const': text data bss dec hex filename 13419 453 4 13876 3634 infiniband/hw/mthca/mthca_main.o Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
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1 changed files with 1 additions and 1 deletions
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@ -1162,7 +1162,7 @@ static void mthca_remove_one(struct pci_dev *pdev)
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mutex_unlock(&mthca_device_mutex);
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mutex_unlock(&mthca_device_mutex);
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}
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}
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static struct pci_device_id mthca_pci_table[] = {
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static const struct pci_device_id mthca_pci_table[] = {
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{ PCI_DEVICE(PCI_VENDOR_ID_MELLANOX, PCI_DEVICE_ID_MELLANOX_TAVOR),
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{ PCI_DEVICE(PCI_VENDOR_ID_MELLANOX, PCI_DEVICE_ID_MELLANOX_TAVOR),
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.driver_data = TAVOR },
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.driver_data = TAVOR },
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{ PCI_DEVICE(PCI_VENDOR_ID_TOPSPIN, PCI_DEVICE_ID_MELLANOX_TAVOR),
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{ PCI_DEVICE(PCI_VENDOR_ID_TOPSPIN, PCI_DEVICE_ID_MELLANOX_TAVOR),
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