From: Shreyas Bhatewara Date: Fri, 14 Jan 2011 14:59:25 +0000 (+0000) Subject: vmxnet3: fix ring size update X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=a53255d38e6d08453373ac0b7256d40395b202ba;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git vmxnet3: fix ring size update Fix a bug while changing ring size when MTU is changed. Signed-off-by: Shreyas N Bhatewara Acked-by: Dmitry Torokhov Signed-off-by: David S. Miller --- diff --git a/drivers/net/vmxnet3/vmxnet3_drv.c b/drivers/net/vmxnet3/vmxnet3_drv.c index d143e8b72b5b..562bdbb01507 100644 --- a/drivers/net/vmxnet3/vmxnet3_drv.c +++ b/drivers/net/vmxnet3/vmxnet3_drv.c @@ -2426,7 +2426,7 @@ vmxnet3_adjust_rx_ring_size(struct vmxnet3_adapter *adapter) sz = adapter->rx_buf_per_pkt * VMXNET3_RING_SIZE_ALIGN; ring0_size = adapter->rx_queue[0].rx_ring[0].size; ring0_size = (ring0_size + sz - 1) / sz * sz; - ring0_size = min_t(u32, rq->rx_ring[0].size, VMXNET3_RX_RING_MAX_SIZE / + ring0_size = min_t(u32, ring0_size, VMXNET3_RX_RING_MAX_SIZE / sz * sz); ring1_size = adapter->rx_queue[0].rx_ring[1].size; comp_size = ring0_size + ring1_size;