renegade-project/linux-next
2
0
Fork 0
mirror of https://github.com/edk2-porting/linux-next.git synced 2025-01-19 02:54:00 +08:00
Code

scsi: hisi_sas: remove init_id_frame_v1_hw()

Browse Source 
Function config_id_frame_v1_hw() is called twice for each PHY during
initialisation, which is unneeded.

So remove init_id_frame_v1_hw(), which only calls
config_id_frame_v1_hw().

We will keep the call to config_id_frame_v1_hw() in start_phy_v1_hw()
since it will be used for PHY reset functions.

Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
John Garry 2016-09-06 23:36:23 +08:00 committed by Martin K. Petersen
parent 514f16e36b
commit 8583d3b5b0
1 changed files with 0 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
View File

@ -501,14 +501,6 @@ static void config_id_frame_v1_hw(struct hisi_hba *hisi_hba, int phy_no)
__swab32(identify_buffer[5]));
}
static void init_id_frame_v1_hw(struct hisi_hba *hisi_hba)
{
int i;
for (i = 0; i < hisi_hba->n_phy; i++)
config_id_frame_v1_hw(hisi_hba, i);
}
static void setup_itct_v1_hw(struct hisi_hba *hisi_hba,
struct hisi_sas_device *sas_dev)
{
@ -774,8 +766,6 @@ static int hw_init_v1_hw(struct hisi_hba *hisi_hba)
msleep(100);
init_reg_v1_hw(hisi_hba);
init_id_frame_v1_hw(hisi_hba);
return 0;
}