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staging: vt6655: device_get_pci_info remove call to set master.

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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>
This commit is contained in:
Malcolm Priestley 2015-09-12 19:10:36 +01:00 committed by Greg Kroah-Hartman
parent 2ef1571b13
commit 41652a21b7
1 changed files with 0 additions and 5 deletions
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5
drivers/staging/vt6655/device_main.c
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@ -433,8 +433,6 @@ static void device_print_info(struct vnt_private *pDevice)
static bool device_get_pci_info(struct vnt_private *pDevice,
struct pci_dev *pcid)
{
u8 b;
pci_set_master(pcid);
pDevice->memaddr = pci_resource_start(pcid, 0);
@ -442,9 +440,6 @@ static bool device_get_pci_info(struct vnt_private *pDevice,
pDevice->pcid = pcid;
pci_read_config_byte(pcid, PCI_COMMAND, &b);
pci_write_config_byte(pcid, PCI_COMMAND, (b|PCI_COMMAND_MASTER));
return true;
}