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net/mlx5e: Fix port buffer function documentation format

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This patch fixes compiler warnings:
In drivers/.../mlx5/core/en/port_buffer.c:190:
warning: Function parameter or member 'pfc_en' not described...
...
warning: Function parameter or member 'change' not described...

Fixes: 0696d60853 ("net/mlx5e: Receive buffer configuration")
Reviewed-by: Eran Ben Elisha <eranbe@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
This commit is contained in:
Saeed Mahameed 2019-03-21 15:51:32 -07:00
parent 092ead4829
commit d3669ca9ff
1 changed files with 15 additions and 15 deletions
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30
drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.c
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@ -165,23 +165,23 @@ static int update_xoff_threshold(struct mlx5e_port_buffer *port_buffer,
}
/**
* update_buffer_lossy()
* mtu: device's MTU
* pfc_en: <input> current pfc configuration
* buffer: <input> current prio to buffer mapping
* xoff: <input> xoff value
* port_buffer: <output> port receive buffer configuration
* change: <output>
* update_buffer_lossy - Update buffer configuration based on pfc
* @mtu: device's MTU
* @pfc_en: <input> current pfc configuration
* @buffer: <input> current prio to buffer mapping
* @xoff: <input> xoff value
* @port_buffer: <output> port receive buffer configuration
* @change: <output>
*
* Update buffer configuration based on pfc configuraiton and priority
* to buffer mapping.
* Buffer's lossy bit is changed to:
* lossless if there is at least one PFC enabled priority mapped to this buffer
* lossy if all priorities mapped to this buffer are PFC disabled
* Update buffer configuration based on pfc configuraiton and
* priority to buffer mapping.
* Buffer's lossy bit is changed to:
* lossless if there is at least one PFC enabled priority
* mapped to this buffer lossy if all priorities mapped to
* this buffer are PFC disabled
*
* Return:
* Return 0 if no error.
* Set change to true if buffer configuration is modified.
* @return: 0 if no error,
* sets change to true if buffer configuration was modified.
*/
static int update_buffer_lossy(unsigned int mtu,
u8 pfc_en, u8 *buffer, u32 xoff,