diff mbox

[09/11] staging: vt6655: device_get_pci_info remove call to set master.

Message ID 1442081438-3485-9-git-send-email-tvboxspy@gmail.com (mailing list archive)
State Not Applicable
Delegated to: Kalle Valo
Headers show

Commit Message

Malcolm Priestley Sept. 12, 2015, 6:10 p.m. UTC 
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>
---
 drivers/staging/vt6655/device_main.c | 5 -----
 1 file changed, 5 deletions(-)
diff mbox

Patch

diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c
index 17fa6aa..edda836 100644
--- a/drivers/staging/vt6655/device_main.c
+++ b/drivers/staging/vt6655/device_main.c
@@ -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;
 }