From c6b21c93c1794113c68f3d43f321968191d87b1b Mon Sep 17 00:00:00 2001 From: Bart Van Assche Date: Fri, 13 Jan 2012 17:26:20 -0800 Subject: [PATCH] [SCSI] libfc: Declare local functions static Avoid that sparse complains about missing declarations for local functions by declaring these static or by adding an #include directive. Add the __percpu annotation where it is missing. Signed-off-by: Bart Van Assche Reviewed-by: Yi Zou Signed-off-by: Robert Love Signed-off-by: James Bottomley --- drivers/scsi/libfc/fc_disc.c | 6 +++--- drivers/scsi/libfc/fc_elsct.c | 1 + drivers/scsi/libfc/fc_exch.c | 2 +- drivers/scsi/libfc/fc_lport.c | 5 +++-- drivers/scsi/libfc/fc_rport.c | 10 +++++----- include/scsi/libfc.h | 2 +- 6 files changed, 14 insertions(+), 12 deletions(-) diff --git a/drivers/scsi/libfc/fc_disc.c b/drivers/scsi/libfc/fc_disc.c index 7269e92..1d1b0c9 100644 --- a/drivers/scsi/libfc/fc_disc.c +++ b/drivers/scsi/libfc/fc_disc.c @@ -61,7 +61,7 @@ static void fc_disc_restart(struct fc_disc *); * Locking Note: This function expects that the lport mutex is locked before * calling it. */ -void fc_disc_stop_rports(struct fc_disc *disc) +static void fc_disc_stop_rports(struct fc_disc *disc) { struct fc_lport *lport; struct fc_rport_priv *rdata; @@ -682,7 +682,7 @@ static int fc_disc_single(struct fc_lport *lport, struct fc_disc_port *dp) * fc_disc_stop() - Stop discovery for a given lport * @lport: The local port that discovery should stop on */ -void fc_disc_stop(struct fc_lport *lport) +static void fc_disc_stop(struct fc_lport *lport) { struct fc_disc *disc = &lport->disc; @@ -698,7 +698,7 @@ void fc_disc_stop(struct fc_lport *lport) * This function will block until discovery has been * completely stopped and all rports have been deleted. */ -void fc_disc_stop_final(struct fc_lport *lport) +static void fc_disc_stop_final(struct fc_lport *lport) { fc_disc_stop(lport); lport->tt.rport_flush_queue(); diff --git a/drivers/scsi/libfc/fc_elsct.c b/drivers/scsi/libfc/fc_elsct.c index fb9161d..e17a28d 100644 --- a/drivers/scsi/libfc/fc_elsct.c +++ b/drivers/scsi/libfc/fc_elsct.c @@ -28,6 +28,7 @@ #include #include #include +#include "fc_libfc.h" /** * fc_elsct_send() - Send an ELS or CT frame diff --git a/drivers/scsi/libfc/fc_exch.c b/drivers/scsi/libfc/fc_exch.c index 9de9db2..4d70d96 100644 --- a/drivers/scsi/libfc/fc_exch.c +++ b/drivers/scsi/libfc/fc_exch.c @@ -91,7 +91,7 @@ struct fc_exch_pool { * It manages the allocation of exchange IDs. */ struct fc_exch_mgr { - struct fc_exch_pool *pool; + struct fc_exch_pool __percpu *pool; mempool_t *ep_pool; enum fc_class class; struct kref kref; diff --git a/drivers/scsi/libfc/fc_lport.c b/drivers/scsi/libfc/fc_lport.c index e77094a..83750eb 100644 --- a/drivers/scsi/libfc/fc_lport.c +++ b/drivers/scsi/libfc/fc_lport.c @@ -677,7 +677,8 @@ EXPORT_SYMBOL(fc_set_mfs); * @lport: The local port receiving the event * @event: The discovery event */ -void fc_lport_disc_callback(struct fc_lport *lport, enum fc_disc_event event) +static void fc_lport_disc_callback(struct fc_lport *lport, + enum fc_disc_event event) { switch (event) { case DISC_EV_SUCCESS: @@ -1568,7 +1569,7 @@ EXPORT_SYMBOL(fc_lport_flogi_resp); * Locking Note: The lport lock is expected to be held before calling * this routine. */ -void fc_lport_enter_flogi(struct fc_lport *lport) +static void fc_lport_enter_flogi(struct fc_lport *lport) { struct fc_frame *fp; diff --git a/drivers/scsi/libfc/fc_rport.c b/drivers/scsi/libfc/fc_rport.c index b9e4348..83aa1ef 100644 --- a/drivers/scsi/libfc/fc_rport.c +++ b/drivers/scsi/libfc/fc_rport.c @@ -391,7 +391,7 @@ static void fc_rport_work(struct work_struct *work) * If it appears we are already logged in, ADISC is used to verify * the setup. */ -int fc_rport_login(struct fc_rport_priv *rdata) +static int fc_rport_login(struct fc_rport_priv *rdata) { mutex_lock(&rdata->rp_mutex); @@ -451,7 +451,7 @@ static void fc_rport_enter_delete(struct fc_rport_priv *rdata, * function will hold the rport lock, call an _enter_* * function and then unlock the rport. */ -int fc_rport_logoff(struct fc_rport_priv *rdata) +static int fc_rport_logoff(struct fc_rport_priv *rdata) { mutex_lock(&rdata->rp_mutex); @@ -653,8 +653,8 @@ static int fc_rport_login_complete(struct fc_rport_priv *rdata, * @fp: The FLOGI response frame * @rp_arg: The remote port that received the FLOGI response */ -void fc_rport_flogi_resp(struct fc_seq *sp, struct fc_frame *fp, - void *rp_arg) +static void fc_rport_flogi_resp(struct fc_seq *sp, struct fc_frame *fp, + void *rp_arg) { struct fc_rport_priv *rdata = rp_arg; struct fc_lport *lport = rdata->local_port; @@ -1520,7 +1520,7 @@ reject: * * Locking Note: Called with the lport lock held. */ -void fc_rport_recv_req(struct fc_lport *lport, struct fc_frame *fp) +static void fc_rport_recv_req(struct fc_lport *lport, struct fc_frame *fp) { struct fc_seq_els_data els_data; diff --git a/include/scsi/libfc.h b/include/scsi/libfc.h index 5d1a758..6a3922f 100644 --- a/include/scsi/libfc.h +++ b/include/scsi/libfc.h @@ -857,7 +857,7 @@ struct fc_lport { enum fc_lport_state state; unsigned long boot_time; struct fc_host_statistics host_stats; - struct fcoe_dev_stats *dev_stats; + struct fcoe_dev_stats __percpu *dev_stats; u8 retry_count; /* Fabric information */ -- 2.7.4