From: Alexander Duyck Date: Fri, 26 Aug 2011 07:47:01 +0000 (+0000) Subject: igb: Drop unnecessary write of E1000_IMS from igb_msix_other X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=9ab64ba3c74540cfb8716232834df486bcc6120d;p=linux-beck.git igb: Drop unnecessary write of E1000_IMS from igb_msix_other Since we mask interrupts in EIMS not in IMS there is no need to re-enable mask bits in that register. As such we can remove the write to IMS from the end of igb_msix_other. Signed-off-by: Alexander Duyck Tested-by: Aaron Brown Signed-off-by: Jeff Kirsher --- diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c index fee771b4d332..9e7930686cd0 100644 --- a/drivers/net/ethernet/intel/igb/igb_main.c +++ b/drivers/net/ethernet/intel/igb/igb_main.c @@ -4766,12 +4766,6 @@ static irqreturn_t igb_msix_other(int irq, void *data) mod_timer(&adapter->watchdog_timer, jiffies + 1); } - if (adapter->vfs_allocated_count) - wr32(E1000_IMS, E1000_IMS_LSC | - E1000_IMS_VMMB | - E1000_IMS_DOUTSYNC); - else - wr32(E1000_IMS, E1000_IMS_LSC | E1000_IMS_DOUTSYNC); wr32(E1000_EIMS, adapter->eims_other); return IRQ_HANDLED;