From 419f2d03846eaa5d26497f2fb987c5901e62d3d8 Mon Sep 17 00:00:00 2001 From: "K. Y. Srinivasan" Date: Tue, 10 May 2011 07:54:27 -0700 Subject: [PATCH] Staging: hv: Get rid of the forward declaration for storvsc_device_configure() Get rid of the forward declaration by moving the code around. Signed-off-by: K. Y. Srinivasan Signed-off-by: Haiyang Zhang Signed-off-by: Abhishek Kane Signed-off-by: Hank Janssen Signed-off-by: Greg Kroah-Hartman --- drivers/staging/hv/storvsc_drv.c | 39 +++++++++++++++++++-------------------- 1 file changed, 19 insertions(+), 20 deletions(-) diff --git a/drivers/staging/hv/storvsc_drv.c b/drivers/staging/hv/storvsc_drv.c index 44dbaae..4196d6a 100644 --- a/drivers/staging/hv/storvsc_drv.c +++ b/drivers/staging/hv/storvsc_drv.c @@ -129,10 +129,28 @@ static int storvsc_merge_bvec(struct request_queue *q, return bvec->bv_len; } +static int storvsc_device_configure(struct scsi_device *sdevice) +{ + scsi_adjust_queue_depth(sdevice, MSG_SIMPLE_TAG, + STORVSC_MAX_IO_REQUESTS); + + DPRINT_INFO(STORVSC_DRV, "sdev (%p) - setting max segment size to %ld", + sdevice, PAGE_SIZE); + blk_queue_max_segment_size(sdevice->request_queue, PAGE_SIZE); + + DPRINT_INFO(STORVSC_DRV, "sdev (%p) - adding merge bio vec routine", + sdevice); + blk_queue_merge_bvec(sdevice->request_queue, storvsc_merge_bvec); + + blk_queue_bounce_limit(sdevice->request_queue, BLK_BOUNCE_ANY); + /* sdevice->timeout = (2000 * HZ);//(75 * HZ); */ + + return 0; +} + /* Static decl */ static int storvsc_probe(struct hv_device *dev); static int storvsc_queuecommand(struct Scsi_Host *shost, struct scsi_cmnd *scmnd); -static int storvsc_device_configure(struct scsi_device *); static int storvsc_host_reset_handler(struct scsi_cmnd *scmnd); static int storvsc_remove(struct hv_device *dev); @@ -830,25 +848,6 @@ retry_request: static DEF_SCSI_QCMD(storvsc_queuecommand) -static int storvsc_device_configure(struct scsi_device *sdevice) -{ - scsi_adjust_queue_depth(sdevice, MSG_SIMPLE_TAG, - STORVSC_MAX_IO_REQUESTS); - - DPRINT_INFO(STORVSC_DRV, "sdev (%p) - setting max segment size to %ld", - sdevice, PAGE_SIZE); - blk_queue_max_segment_size(sdevice->request_queue, PAGE_SIZE); - - DPRINT_INFO(STORVSC_DRV, "sdev (%p) - adding merge bio vec routine", - sdevice); - blk_queue_merge_bvec(sdevice->request_queue, storvsc_merge_bvec); - - blk_queue_bounce_limit(sdevice->request_queue, BLK_BOUNCE_ANY); - /* sdevice->timeout = (2000 * HZ);//(75 * HZ); */ - - return 0; -} - /* * storvsc_host_reset_handler - Reset the scsi HBA */ -- 2.7.4