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[golan] Do not assume all devices are identical

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Remove the global variable shomron_nodnic_supported, since it may have
different values for different PCI devices.

Originally-fixed-by: Mohammed Taha <mohammedt@mellanox.com>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
This commit is contained in:
Michael Brown
2018-03-18 15:40:23 +02:00
parent 89e31f8491
commit 0778418e29
1 changed files with 2 additions and 5 deletions
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7
src/drivers/infiniband/golan.c
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@@ -2586,8 +2586,6 @@ struct flexboot_nodnic_callbacks shomron_nodnic_callbacks = {
.tx_uar_send_doorbell_fn = shomron_tx_uar_send_db,
};
static int shomron_nodnic_supported = 0;
static int shomron_nodnic_is_supported ( struct pci_device *pci ) {
if ( DEVICE_IS_CIB ( pci->device ) )
return 0;
@@ -2607,8 +2605,7 @@ static int golan_probe ( struct pci_device *pci ) {
goto probe_done;
}
shomron_nodnic_supported = shomron_nodnic_is_supported ( pci );
if ( shomron_nodnic_supported ) {
if ( shomron_nodnic_is_supported ( pci ) ) {
DBG ( "%s: Using NODNIC driver\n", __FUNCTION__ );
rc = flexboot_nodnic_probe ( pci, &shomron_nodnic_callbacks, NULL );
} else {
@@ -2624,7 +2621,7 @@ probe_done:
static void golan_remove ( struct pci_device *pci ) {
DBG ( "%s: start\n", __FUNCTION__ );
if ( ! shomron_nodnic_supported ) {
if ( ! shomron_nodnic_is_supported ( pci ) ) {
DBG ( "%s: Using normal driver remove\n", __FUNCTION__ );
golan_remove_normal ( pci );
return;