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serial: 8250_bcm2835aux: Document struct bcm2835aux_data

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Document the driver private data of the BCM2835 auxiliary UART so that
upcoming commits may add further members with proper kerneldoc.

Signed-off-by: Lukas Wunner <lukas@wunner.de>
Reviewed-by: Matthias Brugger <mbrugger@suse.com>
Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Tested-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/aea363c27fd541dba96d2ebfeee4f596c6d34932.1579175223.git.lukas@wunner.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Lukas Wunner 2020-01-16 13:14:06 +01:00 committed by Greg Kroah-Hartman
parent 644d776c77
commit 48d414a3f2
1 changed files with 5 additions and 0 deletions
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5
drivers/tty/serial/8250/8250_bcm2835aux.c
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@ -16,6 +16,11 @@
#include "8250.h"
/**
* struct bcm2835aux_data - driver private data of BCM2835 auxiliary UART
* @clk: clock producer of the port's uartclk
* @line: index of the port's serial8250_ports[] entry
*/
struct bcm2835aux_data {
struct clk *clk;
int line;