From 5ef79151c2fbc401cf38325e9a32e77b9fc593ae Mon Sep 17 00:00:00 2001 From: Ivan Vecera Date: Tue, 23 Oct 2018 16:40:26 +0200 Subject: Revert "be2net: remove desc field from be_eq_obj" The mentioned commit needs to be reverted because we cannot pass string allocated on stack to request_irq(). This function stores uses this pointer for later use (e.g. /proc/interrupts) so we need to keep this string persistently. Fixes: d6d9704af8f4 ("be2net: remove desc field from be_eq_obj") Signed-off-by: Ivan Vecera Signed-off-by: David S. Miller --- drivers/net/ethernet/emulex/benet/be_main.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/net/ethernet/emulex/benet/be_main.c') diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c index 534787291b44..bff74752cef1 100644 --- a/drivers/net/ethernet/emulex/benet/be_main.c +++ b/drivers/net/ethernet/emulex/benet/be_main.c @@ -3488,11 +3488,9 @@ static int be_msix_register(struct be_adapter *adapter) int status, i, vec; for_all_evt_queues(adapter, eqo, i) { - char irq_name[IFNAMSIZ+4]; - - snprintf(irq_name, sizeof(irq_name), "%s-q%d", netdev->name, i); + sprintf(eqo->desc, "%s-q%d", netdev->name, i); vec = be_msix_vec_get(adapter, eqo); - status = request_irq(vec, be_msix, 0, irq_name, eqo); + status = request_irq(vec, be_msix, 0, eqo->desc, eqo); if (status) goto err_msix; -- cgit v1.2.3