diff options
| author | Govind Singh <govinds@qti.qualcomm.com> | 2017-12-21 12:00:58 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2017-12-27 13:06:40 +0300 |
| commit | 5dac5f3772f64a3bc4ba44075304511ab21ee95a (patch) | |
| tree | 897b705c6ed7ed3778865e149c3507c73e8a127f /drivers/net/wireless/ath/ath10k/pci.c | |
| parent | a91a626baa1566a5514654b7c0d910417d6790e8 (diff) | |
| download | linux-5dac5f3772f64a3bc4ba44075304511ab21ee95a.tar.xz | |
ath10k: Use dma_addr_t for ce buffers to support 64bit target
CE send and receive API's are using u32 ring address, which
truncates the address for target with 64bit addressing range.
Use dma_addr_t for ce buffers to support target with extended
addressing range.
Signed-off-by: Govind Singh <govinds@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/pci.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/pci.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath10k/pci.c b/drivers/net/wireless/ath/ath10k/pci.c index ffea348b2190..4e3e7a89d422 100644 --- a/drivers/net/wireless/ath/ath10k/pci.c +++ b/drivers/net/wireless/ath/ath10k/pci.c @@ -1858,7 +1858,7 @@ int ath10k_pci_hif_exchange_bmi_msg(struct ath10k *ar, ret = ath10k_pci_bmi_wait(ar, ce_tx, ce_rx, &xfer); if (ret) { - u32 unused_buffer; + dma_addr_t unused_buffer; unsigned int unused_nbytes; unsigned int unused_id; @@ -1871,7 +1871,7 @@ int ath10k_pci_hif_exchange_bmi_msg(struct ath10k *ar, err_resp: if (resp) { - u32 unused_buffer; + dma_addr_t unused_buffer; ath10k_ce_revoke_recv_next(ce_rx, NULL, &unused_buffer); dma_unmap_single(ar->dev, resp_paddr, |