Remove unnecessary cast of firmware base address to integer before
adding an offset.
Fix direct use of sk_buff::network_header which is an offset rather
than a pointer on 64-bit architectures.
Signed-off-by: Ben Hutchings <ben@xxxxxxxxxxxxxxx>
---
Compile-tested only. This should be 2.6.37 material.
Ben.
drivers/staging/ath6kl/os/linux/ar6000_drv.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/ath6kl/os/linux/ar6000_drv.c b/drivers/staging/ath6kl/os/linux/ar6000_drv.c
index c5a6d6c..a659f70 100644
--- a/drivers/staging/ath6kl/os/linux/ar6000_drv.c
+++ b/drivers/staging/ath6kl/os/linux/ar6000_drv.c
@@ -1126,7 +1126,7 @@ ar6000_transfer_bin_file(AR_SOFTC_T *ar, AR6K_BIN_FILE file, A_UINT32 address, A
if ((board_ext_address) && (fw_entry->size == (board_data_size + board_ext_data_size))) {
A_UINT32 param;
- status = BMIWriteMemory(ar->arHifDevice, board_ext_address, (A_UCHAR *)(((A_UINT32)fw_entry->data) + board_data_size), board_ext_data_size);
+ status = BMIWriteMemory(ar->arHifDevice, board_ext_address, (A_UCHAR *)(fw_entry->data + board_data_size), board_ext_data_size);
if (status != A_OK) {
AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("BMI operation failed: %d\n", __LINE__));
@@ -3030,7 +3030,8 @@ ar6000_data_tx(struct sk_buff *skb, struct net_device *dev)
A_UINT8 csumDest=0;
A_UINT8 csum=skb->ip_summed;
if(csumOffload && (csum==CHECKSUM_PARTIAL)){
- csumStart=skb->csum_start-(skb->network_header-skb->head)+sizeof(ATH_LLC_SNAP_HDR);
+ csumStart = (skb->head + skb->csum_start - skb_network_header(skb) +
+ sizeof(ATH_LLC_SNAP_HDR));
csumDest=skb->csum_offset+csumStart;
}
#endif
--
1.7.2.3
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