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niu: Change niu_rbr_fill() to use unlikely() to check niu_rbr_add_page() return value

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Change niu_rbr_fill() to use unlikely() to check niu_rbr_add_page() return
value to be consistent with the rest of the checks after niu_rbr_add_page()
calls in this file.

Signed-off-by: Shuah Khan <shuah.khan@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Shuah Khan 2012-07-20 13:34:32 +00:00 committed by David S. Miller
parent ec2deec1f3
commit 9b70749e64
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/sun/niu.c
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@ -3517,7 +3517,7 @@ static int niu_rbr_fill(struct niu *np, struct rx_ring_info *rp, gfp_t mask)
err = 0;
while (index < (rp->rbr_table_size - blocks_per_page)) {
err = niu_rbr_add_page(np, rp, mask, index);
if (err)
if (unlikely(err))
break;
index += blocks_per_page;