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staging: vt6655: device_get_pci_info remove call to set master.
a call to PCI_COMMAND is used to set master. However, a call to pci_set_master earlier in function which does the same thing. So remove the calls and variable b. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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1 changed files with 0 additions and 5 deletions
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@ -433,8 +433,6 @@ static void device_print_info(struct vnt_private *pDevice)
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static bool device_get_pci_info(struct vnt_private *pDevice,
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static bool device_get_pci_info(struct vnt_private *pDevice,
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struct pci_dev *pcid)
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struct pci_dev *pcid)
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{
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{
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u8 b;
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pci_set_master(pcid);
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pci_set_master(pcid);
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pDevice->memaddr = pci_resource_start(pcid, 0);
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pDevice->memaddr = pci_resource_start(pcid, 0);
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@ -442,9 +440,6 @@ static bool device_get_pci_info(struct vnt_private *pDevice,
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pDevice->pcid = pcid;
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pDevice->pcid = pcid;
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pci_read_config_byte(pcid, PCI_COMMAND, &b);
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pci_write_config_byte(pcid, PCI_COMMAND, (b|PCI_COMMAND_MASTER));
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return true;
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return true;
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}
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}
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