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bgmac: fix requests for extra polling calls from NAPI

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After d75b1ade56 ("net: less interrupt masking in NAPI") polling
function has to return whole budget when it wants NAPI to call it again.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Cc: Felix Fietkau <nbd@openwrt.org>
Fixes: eb64e2923a ("bgmac: leave interrupts disabled as long as there is work to do")
Acked-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Rafał Miłecki 2015-04-23 20:56:29 +02:00 committed by David S. Miller
parent 845704a535
commit e580267df9
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/broadcom/bgmac.c
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@ -1260,7 +1260,7 @@ static int bgmac_poll(struct napi_struct *napi, int weight)
/* Poll again if more events arrived in the meantime */
if (bgmac_read(bgmac, BGMAC_INT_STATUS) & (BGMAC_IS_TX0 | BGMAC_IS_RX))
return handled;
return weight;
if (handled < weight) {
napi_complete(napi);