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bnx2x: Remove redundant smb_mb on unload 

As noted by Ben Hutchings <bhutchings@solarflare.com>, these smb_mb are not
needed

Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
hifive-unleashed-5.1
Eilon Greenstein 2009-03-02 07:59:17 +00:00 committed by David S. Miller
parent a8c9a53c22
commit 98589bb109
1 changed files with 0 additions and 2 deletions
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2
drivers/net/bnx2x_main.c
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@ -7210,7 +7210,6 @@ static int bnx2x_nic_unload(struct bnx2x *bp, int unload_mode)
struct bnx2x_fastpath *fp = &bp->fp[i];
cnt = 1000;
smp_mb();
while (bnx2x_has_tx_work_unload(fp)) {
bnx2x_tx_int(fp, 1000);
@ -7226,7 +7225,6 @@ static int bnx2x_nic_unload(struct bnx2x *bp, int unload_mode)
}
cnt--;
msleep(1);
smp_mb();
}
}
/* Give HW time to discard old tx messages */