diff options
Diffstat (limited to 'drivers/scsi/libfc/fc_elsct.c')
| -rw-r--r-- | drivers/scsi/libfc/fc_elsct.c | 33 |
1 files changed, 21 insertions, 12 deletions
diff --git a/drivers/scsi/libfc/fc_elsct.c b/drivers/scsi/libfc/fc_elsct.c index aae54fe3b29..01be43f80f3 100644 --- a/drivers/scsi/libfc/fc_elsct.c +++ b/drivers/scsi/libfc/fc_elsct.c @@ -28,17 +28,22 @@ #include <scsi/libfc.h> #include <scsi/fc_encode.h> -/* - * fc_elsct_send - sends ELS/CT frame +/** + * fc_elsct_send() - Send an ELS or CT frame + * @lport: The local port to send the frame on + * @did: The destination ID for the frame + * @fp: The frame to be sent + * @op: The operational code + * @resp: The callback routine when the response is received + * @arg: The argument to pass to the response callback routine + * @timer_msec: The timeout period for the frame (in msecs) */ -struct fc_seq *fc_elsct_send(struct fc_lport *lport, - u32 did, - struct fc_frame *fp, - unsigned int op, - void (*resp)(struct fc_seq *, - struct fc_frame *fp, - void *arg), - void *arg, u32 timer_msec) +struct fc_seq *fc_elsct_send(struct fc_lport *lport, u32 did, + struct fc_frame *fp, unsigned int op, + void (*resp)(struct fc_seq *, + struct fc_frame *, + void *), + void *arg, u32 timer_msec) { enum fc_rctl r_ctl; enum fc_fh_type fh_type; @@ -65,6 +70,10 @@ struct fc_seq *fc_elsct_send(struct fc_lport *lport, } EXPORT_SYMBOL(fc_elsct_send); +/** + * fc_elsct_init() - Initialize the ELS/CT layer + * @lport: The local port to initialize the ELS/CT layer for + */ int fc_elsct_init(struct fc_lport *lport) { if (!lport->tt.elsct_send) @@ -75,8 +84,8 @@ int fc_elsct_init(struct fc_lport *lport) EXPORT_SYMBOL(fc_elsct_init); /** - * fc_els_resp_type() - return string describing ELS response for debug. - * @fp: frame pointer with possible error code. + * fc_els_resp_type() - Return a string describing the ELS response + * @fp: The frame pointer or possible error code */ const char *fc_els_resp_type(struct fc_frame *fp) { |