diff options
| author | Shahed Shaikh <shahed.shaikh@qlogic.com> | 2014-05-09 06:51:32 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-05-09 17:08:58 (GMT) |
| commit | 8d37ba023f0ccab342df9ba216650e23aa147109 (patch) | |
| tree | 41375f25e82baed963eff5cdd0168abc0c1ad10a /drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c | |
| parent | d747c3337484afac9953c44ea56a912869778559 (diff) | |
| download | linux-8d37ba023f0ccab342df9ba216650e23aa147109.tar.xz | |
qlcnic: Collect firmware dump using DMA on 82xx adapters
o Add support to collect RDMEM section of firmware dump
using PEX DMA method.
o This patch uses most of the code used for PEX DMA support
on 83xx series adapters and some refactoring.
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c index e5352b7..c9e8574 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c @@ -373,12 +373,16 @@ int qlcnic_ind_rd(struct qlcnic_adapter *adapter, u32 addr) return data; } -void qlcnic_ind_wr(struct qlcnic_adapter *adapter, u32 addr, u32 data) +int qlcnic_ind_wr(struct qlcnic_adapter *adapter, u32 addr, u32 data) { + int ret = 0; + if (qlcnic_82xx_check(adapter)) qlcnic_write_window_reg(addr, adapter->ahw->pci_base0, data); else - qlcnic_83xx_wrt_reg_indirect(adapter, addr, data); + ret = qlcnic_83xx_wrt_reg_indirect(adapter, addr, data); + + return ret; } static int |