From efd38b8f52265a1b0ae08a8ee0048958c7fb820f Mon Sep 17 00:00:00 2001 From: Yuval Mintz Date: Thu, 25 Jun 2015 15:19:28 +0300 Subject: bnx2x: Release nvram lock on error flow During an error flow when trying to access the nvram the driver doesn't release the hw lock it acquired. Signed-off-by: Yuval Mintz Signed-off-by: Ariel Elior Signed-off-by: David S. Miller --- drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c') diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c index caf6b311cdae..76b9052a961c 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c @@ -1230,6 +1230,7 @@ static int bnx2x_acquire_nvram_lock(struct bnx2x *bp) if (!(val & (MCPR_NVM_SW_ARB_ARB_ARB1 << port))) { DP(BNX2X_MSG_ETHTOOL | BNX2X_MSG_NVM, "cannot get access to nvram interface\n"); + bnx2x_release_hw_lock(bp, HW_LOCK_RESOURCE_NVRAM); return -EBUSY; } -- cgit v1.2.3