From 9ab64ba3c74540cfb8716232834df486bcc6120d Mon Sep 17 00:00:00 2001 From: Alexander Duyck Date: Fri, 26 Aug 2011 07:47:01 +0000 Subject: [PATCH] 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 --- drivers/net/ethernet/intel/igb/igb_main.c | 6 ------ 1 file changed, 6 deletions(-) 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; -- 2.30.2