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authorJonathan Lemon <jonathan.lemon@gmail.com>2019-07-30 07:40:33 -0700
committerDavid S. Miller <davem@davemloft.net>2019-07-30 14:21:32 -0700
commitb54c9d5bd6e38edac9ce3a3f95f14a1292b5268d (patch)
treeb09848a92e53ce9533b4df27953ef59874080b53 /drivers/scsi/fcoe
parent7240b60c98d6309363a9f8d5a4ecd5b0626f2aff (diff)
net: Use skb_frag_off accessors
Use accessor functions for skb fragment's page_offset instead of direct references, in preparation for bvec conversion. Signed-off-by: Jonathan Lemon <jonathan.lemon@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/scsi/fcoe')
-rw-r--r--drivers/scsi/fcoe/fcoe.c3
-rw-r--r--drivers/scsi/fcoe/fcoe_transport.c2
2 files changed, 2 insertions, 3 deletions
diff --git a/drivers/scsi/fcoe/fcoe.c b/drivers/scsi/fcoe/fcoe.c
index 00dd47bcbb1e..587d4bbb7d22 100644
--- a/drivers/scsi/fcoe/fcoe.c
+++ b/drivers/scsi/fcoe/fcoe.c
@@ -1522,8 +1522,7 @@ static int fcoe_xmit(struct fc_lport *lport, struct fc_frame *fp)
return -ENOMEM;
}
frag = &skb_shinfo(skb)->frags[skb_shinfo(skb)->nr_frags - 1];
- cp = kmap_atomic(skb_frag_page(frag))
- + frag->page_offset;
+ cp = kmap_atomic(skb_frag_page(frag)) + skb_frag_off(frag);
} else {
cp = skb_put(skb, tlen);
}
diff --git a/drivers/scsi/fcoe/fcoe_transport.c b/drivers/scsi/fcoe/fcoe_transport.c
index d0550384cc38..a20ddc301c89 100644
--- a/drivers/scsi/fcoe/fcoe_transport.c
+++ b/drivers/scsi/fcoe/fcoe_transport.c
@@ -318,7 +318,7 @@ u32 fcoe_fc_crc(struct fc_frame *fp)
for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) {
frag = &skb_shinfo(skb)->frags[i];
- off = frag->page_offset;
+ off = skb_frag_off(frag);
len = skb_frag_size(frag);
while (len > 0) {
clen = min(len, PAGE_SIZE - (off & ~PAGE_MASK));