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Commit d3669ca9 authored by Saeed Mahameed's avatar Saeed Mahameed
Browse files

net/mlx5e: Fix port buffer function documentation format 



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: 0696d608 ("net/mlx5e: Receive buffer configuration")
Reviewed-by: default avatarEran Ben Elisha <eranbe@mellanox.com>
Signed-off-by: default avatarSaeed Mahameed <saeedm@mellanox.com>
parent 092ead48

drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.c

+15 −15
Original line number Diff line number Diff line
@@ -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.

 *	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

 *		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,