ccw_device_tm_start_timeout_key

ccw_device_tm_start_timeout_key
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Name

ccw_device_tm_start_timeout_key — perform start function

Synopsis

`int ccw_device_tm_start_timeout_key (`	struct ccw_device * `cdev`,
	struct tcw * `tcw`,
	unsigned long `intparm`,
	u8 `lpm`,
	u8 `key`,
	int `expires)`;

Arguments

struct ccw_device * cdev: ccw device on which to perform the start function
struct tcw * tcw: transport-command word to be started
unsigned long intparm: user defined parameter to be passed to the interrupt handler
u8 lpm: mask of paths to use
u8 key: storage key to use for storage access
int expires: time span in jiffies after which to abort request

Description

Start the tcw on the given ccw device. Return zero on success, non-zero otherwise.

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