diff options
| author | David S. Miller <davem@davemloft.net> | 2017-02-03 00:54:00 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-02-03 00:54:00 +0300 |
| commit | e2160156bf2a7d5018e99a9993fbcdda0abac09b (patch) | |
| tree | 1a70cb13dcfa7ade4c48d8a64d20543abebfb1dc /drivers/net/ethernet/stmicro | |
| parent | 62e13097c46c69dbd7544ab2cd585ccf48f360a4 (diff) | |
| parent | 6d04dfc8966019b8b0977b2cb942351f13d2b178 (diff) | |
| download | linux-e2160156bf2a7d5018e99a9993fbcdda0abac09b.tar.xz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
All merge conflicts were simple overlapping changes.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/stmicro')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c b/drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c index a5ffca116edd..a26715bf4564 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c @@ -305,8 +305,12 @@ static int dwmac1000_irq_status(struct mac_device_info *hw, { void __iomem *ioaddr = hw->pcsr; u32 intr_status = readl(ioaddr + GMAC_INT_STATUS); + u32 intr_mask = readl(ioaddr + GMAC_INT_MASK); int ret = 0; + /* Discard masked bits */ + intr_status &= ~intr_mask; + /* Not used events (e.g. MMC interrupts) are not handled. */ if ((intr_status & GMAC_INT_STATUS_MMCTIS)) x->mmc_tx_irq_n++; |