diff options
| author |   Madalin Bucur <madalin.bucur@nxp.com> | 2019-10-23 12:08:45 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-10-24 15:21:58 -0700 |
| commit | 2579bce4cf62980f8d4f6bf7d485da85dc677a91 (patch) | |
| tree | 6ba7a48372e22a260442b64c262c15bf1dbb94e0 /drivers | |
| parent | dpaa_eth: change DMA device (diff) | |
| download | linux-dev-2579bce4cf62980f8d4f6bf7d485da85dc677a91.tar.xz linux-dev-2579bce4cf62980f8d4f6bf7d485da85dc677a91.zip | |
fsl/fman: remove unused struct member
Remove unused struct member second_largest_buf_size. Also, an out of
bounds access would have occurred in the removed code if there was only
one buffer pool in use.
Signed-off-by: Madalin Bucur <madalin.bucur@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/freescale/fman/fman_port.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/ethernet/freescale/fman/fman_port.c b/drivers/net/ethernet/freescale/fman/fman_port.c index bd76c9730692..87b26f063cc8 100644 --- a/drivers/net/ethernet/freescale/fman/fman_port.c +++ b/drivers/net/ethernet/freescale/fman/fman_port.c @@ -435,7 +435,6 @@ struct fman_port_cfg { struct fman_port_rx_pools_params { u8 num_of_pools; - u16 second_largest_buf_size; u16 largest_buf_size; }; @@ -946,8 +945,6 @@ static int set_ext_buffer_pools(struct fman_port *port) port->rx_pools_params.num_of_pools = ext_buf_pools->num_of_pools_used; port->rx_pools_params.largest_buf_size = sizes_array[ordered_array[ext_buf_pools->num_of_pools_used - 1]]; - port->rx_pools_params.second_largest_buf_size = - sizes_array[ordered_array[ext_buf_pools->num_of_pools_used - 2]]; /* FMBM_RMPD reg. - pool depletion */ if (buf_pool_depletion->pools_grp_mode_enable) { |