stm class: Make dummy's master/channel ranges configurable

To allow for more flexible testing of the stm class, make it possible to specify the ranges of masters and channels that the dummy_stm devices cover. This is done via module parameters.

Alexander Shishkin committed 8 years ago

Commit 4f0c7c61 parent 9ea393d2 files · +25 −3Browse files

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include/uapi/linux/stm.h+4−0

@@ -12,6 +12,10 @@ · 11 unmodified lines
12		12
13	#include <linux/types.h>	13	#include <linux/types.h>
14		14
		15	/* Maximum allowed master and channel values */
		16	#define STP_MASTER_MAX 0xffff
		17	#define STP_CHANNEL_MAX 0xffff
		18
15	/**	19	/**
16	* struct stp_policy_id - identification for the STP policy	20	* struct stp_policy_id - identification for the STP policy
17	* @size: size of the structure including real id[] length	21	* @size: size of the structure including real id[] length