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SubjectRe: [PATCH 6/7] e1000e: cleanup: swap arguments to avoid checkpatch errors
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On Thu, 2010-12-09 at 02:40 +0000, Asbjoern Sloth Toennesen wrote:
> Swap argument order in order to avoid checkpatch treating it as an
> unary operation, instead of an binary one, and obtain consistency
> with the 3 other similar assignments in netdev.c (tdlen & rdlen).
>
> This patch fixes 3 checkpatch errors.

You have got to be kidding. If the checkpatch warning offends you, fix
the bug in checkpatch instead of changing perfectly good code.

Ben.

> Signed-off-by: Asbjoern Sloth Toennesen <asbjorn@asbjorn.biz>
> ---
> drivers/net/e1000e/netdev.c | 6 +++---
> 1 files changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c
> index bb6a1f5..bdd3774 100644
> --- a/drivers/net/e1000e/netdev.c
> +++ b/drivers/net/e1000e/netdev.c
> @@ -2059,7 +2059,7 @@ int e1000e_setup_tx_resources(struct e1000_adapter *adapter)
> struct e1000_ring *tx_ring = adapter->tx_ring;
> int err = -ENOMEM, size;
>
> - size = sizeof(struct e1000_buffer) * tx_ring->count;
> + size = tx_ring->count * sizeof(struct e1000_buffer);
> tx_ring->buffer_info = vzalloc(size);
> if (!tx_ring->buffer_info)
> goto err;
> @@ -2094,7 +2094,7 @@ int e1000e_setup_rx_resources(struct e1000_adapter *adapter)
> struct e1000_buffer *buffer_info;
> int i, size, desc_len, err = -ENOMEM;
>
> - size = sizeof(struct e1000_buffer) * rx_ring->count;
> + size = rx_ring->count * sizeof(struct e1000_buffer);
> rx_ring->buffer_info = vzalloc(size);
> if (!rx_ring->buffer_info)
> goto err;
> @@ -2151,7 +2151,7 @@ static void e1000_clean_tx_ring(struct e1000_adapter *adapter)
> e1000_put_txbuf(adapter, buffer_info);
> }
>
> - size = sizeof(struct e1000_buffer) * tx_ring->count;
> + size = tx_ring->count * sizeof(struct e1000_buffer);
> memset(tx_ring->buffer_info, 0, size);
>
> memset(tx_ring->desc, 0, tx_ring->size);

--
Ben Hutchings, Senior Software Engineer, Solarflare Communications
Not speaking for my employer; that's the marketing department's job.
They asked us to note that Solarflare product names are trademarked.



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