[Intel-wired-lan] [PATCH 4/4] fm10k: do not clear global mailbox interrupt bits

[Jacob Keller]

From: Ngai-Mint Kwan <ngai-mint.kwan at intel.com>

Partially revert commit 5e93cbadd3e9 ("fm10k: Reset mailbox global
interrupts", 2016-06-07)

The register bits related to this commit are now solely being handled by
the IES API. Recent changes in the IES API will allow an automatic
recovery from improper handling of these bits.

Signed-off-by: Ngai-Mint Kwan <ngai-mint.kwan at intel.com>
Signed-off-by: Jacob Keller <jacob.e.keller at intel.com>
---
 drivers/net/ethernet/intel/fm10k/fm10k_pf.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_pf.c b/drivers/net/ethernet/intel/fm10k/fm10k_pf.c
index 23fb319fd2a0..40ee0242a80a 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_pf.c
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_pf.c
@@ -72,10 +72,6 @@ static s32 fm10k_reset_hw_pf(struct fm10k_hw *hw)
 	fm10k_write_flush(hw);
 	udelay(FM10K_RESET_TIMEOUT);
 
-	/* Reset mailbox global interrupts */
-	reg = FM10K_MBX_GLOBAL_REQ_INTERRUPT | FM10K_MBX_GLOBAL_ACK_INTERRUPT;
-	fm10k_write_reg(hw, FM10K_GMBX, reg);
-
 	/* Verify we made it out of reset */
 	reg = fm10k_read_reg(hw, FM10K_IP);
 	if (!(reg & FM10K_IP_NOTINRESET))
-- 
2.10.1.777.gd068e6b