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Message-Id: <1424858215-18918-1-git-send-email-_govind@gmx.com> Date: Wed, 25 Feb 2015 15:26:55 +0530 From: Govindarajulu Varadarajan <_govind@....com> To: davem@...emloft.net, netdev@...r.kernel.org, benve@...co.com Cc: Sujith Sankar <ssujith@...co.com>, Govindarajulu Varadarajan <_govind@....com> Subject: [PATCH net] enic: do notify_check before returning credits From: Sujith Sankar <ssujith@...co.com> We should complete notify_check before returning the credits. Once we return the credits, adaptor may access the notify data. Signed-off-by: Sujith Sankar <ssujith@...co.com> Signed-off-by: Govindarajulu Varadarajan <_govind@....com> --- drivers/net/ethernet/cisco/enic/enic_main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/cisco/enic/enic_main.c b/drivers/net/ethernet/cisco/enic/enic_main.c index 9cbe038..a5179bf 100644 --- a/drivers/net/ethernet/cisco/enic/enic_main.c +++ b/drivers/net/ethernet/cisco/enic/enic_main.c @@ -272,8 +272,8 @@ static irqreturn_t enic_isr_legacy(int irq, void *data) } if (ENIC_TEST_INTR(pba, notify_intr)) { - vnic_intr_return_all_credits(&enic->intr[notify_intr]); enic_notify_check(enic); + vnic_intr_return_all_credits(&enic->intr[notify_intr]); } if (ENIC_TEST_INTR(pba, err_intr)) { @@ -346,8 +346,8 @@ static irqreturn_t enic_isr_msix_notify(int irq, void *data) struct enic *enic = data; unsigned int intr = enic_msix_notify_intr(enic); - vnic_intr_return_all_credits(&enic->intr[intr]); enic_notify_check(enic); + vnic_intr_return_all_credits(&enic->intr[intr]); return IRQ_HANDLED; } -- 2.3.0 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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