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Date:	Sat, 29 Mar 2014 23:41:00 +0530
From:	Rashika Kheria <>
Cc:	James Smart <>,
	"James E.J. Bottomley" <>,,
Subject: [PATCH 25/55] scsi: Mark functions as static in lpfc/lpfc_scsi.c

Mark functions as static in lpfc/lpfc_scsi.c because they are not used
outside this file.

This eliminates the following warnings in lpfc/lpfc_scsi.c:
drivers/scsi/lpfc/lpfc_scsi.c:299:1: warning: no previous prototype for ‘lpfc_change_queue_depth’ [-Wmissing-prototypes]
drivers/scsi/lpfc/lpfc_scsi.c:795:1: warning: no previous prototype for ‘lpfc_sli4_post_scsi_sgl_list’ [-Wmissing-prototypes]
drivers/scsi/lpfc/lpfc_scsi.c:3019:1: warning: no previous prototype for ‘lpfc_bg_crc’ [-Wmissing-prototypes]
drivers/scsi/lpfc/lpfc_scsi.c:3035:1: warning: no previous prototype for ‘lpfc_bg_csum’ [-Wmissing-prototypes]
drivers/scsi/lpfc/lpfc_scsi.c:3048:1: warning: no previous prototype for ‘lpfc_calc_bg_err’ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <>
Reviewed-by: Josh Triplett <>
 drivers/scsi/lpfc/lpfc_scsi.c |   10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c
index b2ede05..75844a8e 100644
--- a/drivers/scsi/lpfc/lpfc_scsi.c
+++ b/drivers/scsi/lpfc/lpfc_scsi.c
@@ -295,7 +295,7 @@ lpfc_send_sdev_queuedepth_change_event(struct lpfc_hba *phba,
  * depth for a scsi device. This function sets the queue depth to the new
  * value and sends an event out to log the queue depth change.
+static int
 lpfc_change_queue_depth(struct scsi_device *sdev, int qdepth, int reason)
 	struct lpfc_vport *vport = (struct lpfc_vport *) sdev->host->hostdata;
@@ -791,7 +791,7 @@ lpfc_sli4_fcp_xri_aborted(struct lpfc_hba *phba,
  * Returns: 0 = failure, non-zero number of successfully posted buffers.
+static int
 lpfc_sli4_post_scsi_sgl_list(struct lpfc_hba *phba,
 			     struct list_head *post_sblist, int sb_count)
@@ -3015,7 +3015,7 @@ err:
  * on the specified data using a CRC algorithmn
  * using crc_t10dif.
+static uint16_t
 lpfc_bg_crc(uint8_t *data, int count)
 	uint16_t crc = 0;
@@ -3031,7 +3031,7 @@ lpfc_bg_crc(uint8_t *data, int count)
  * on the specified data using a CSUM algorithmn
  * using ip_compute_csum.
+static uint16_t
 lpfc_bg_csum(uint8_t *data, int count)
 	uint16_t ret;
@@ -3044,7 +3044,7 @@ lpfc_bg_csum(uint8_t *data, int count)
  * This function examines the protection data to try to determine
  * what type of T10-DIF error occurred.
+static void
 lpfc_calc_bg_err(struct lpfc_hba *phba, struct lpfc_scsi_buf *lpfc_cmd)
 	struct scatterlist *sgpe; /* s/g prot entry */

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