scsi: hisi_sas: Code style cleanup

Remove extra blank lines and add spaces around operators.

Link: https://lore.kernel.org/r/1598958790-232272-9-git-send-email-john.garry@huawei.com
Signed-off-by: Luo Jiaxing <luojiaxing@huawei.com>
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c
index f5ad8e6..f184529 100644 (file)
--- a/drivers/scsi/hisi_sas/hisi_sas_main.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_main.c
@@ -1430,7 +1430,6 @@ static void hisi_sas_rescan_topology(struct hisi_hba *hisi_hba, u32 state)
                } else {
                        hisi_sas_phy_down(hisi_hba, phy_no, 0);
                }
-
        }
 }
 

diff --git a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
index 68d07a4..b57177b 100644 (file)
--- a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
@@ -1202,7 +1202,7 @@ static void init_reg_v2_hw(struct hisi_hba *hisi_hba)
        hisi_sas_write32(hisi_hba, ENT_INT_SRC_MSK3, 0x7ffe20fe);
        hisi_sas_write32(hisi_hba, SAS_ECC_INTR_MSK, 0xfff00c30);
        for (i = 0; i < hisi_hba->queue_count; i++)
-               hisi_sas_write32(hisi_hba, OQ0_INT_SRC_MSK+0x4*i, 0);
+               hisi_sas_write32(hisi_hba, OQ0_INT_SRC_MSK + 0x4 * i, 0);
 
        hisi_sas_write32(hisi_hba, AXI_AHB_CLK_CFG, 1);
        hisi_sas_write32(hisi_hba, HYPER_STREAM_ID_EN_CFG, 1);

diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
index 3978463..87bda03 100644 (file)
--- a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
@@ -596,7 +596,7 @@ static void init_reg_v3_hw(struct hisi_hba *hisi_hba)
        hisi_sas_write32(hisi_hba, AWQOS_AWCACHE_CFG, 0xf0f0);
        hisi_sas_write32(hisi_hba, ARQOS_ARCACHE_CFG, 0xf0f0);
        for (i = 0; i < hisi_hba->queue_count; i++)
-               hisi_sas_write32(hisi_hba, OQ0_INT_SRC_MSK+0x4*i, 0);
+               hisi_sas_write32(hisi_hba, OQ0_INT_SRC_MSK + 0x4 * i, 0);
 
        hisi_sas_write32(hisi_hba, HYPER_STREAM_ID_EN_CFG, 1);
 
@@ -1350,7 +1350,6 @@ static void prep_smp_v3_hw(struct hisi_hba *hisi_hba,
 
        hdr->cmd_table_addr = cpu_to_le64(req_dma_addr);
        hdr->sts_buffer_addr = cpu_to_le64(hisi_sas_status_buf_addr_dma(slot));
-
 }
 
 static void prep_ata_v3_hw(struct hisi_hba *hisi_hba,
@@ -1456,7 +1455,6 @@ static void prep_abort_v3_hw(struct hisi_hba *hisi_hba,
        /* dw7 */
        hdr->dw7 = cpu_to_le32(tag_to_abort << CMD_HDR_ABORT_IPTT_OFF);
        hdr->transfer_tags = cpu_to_le32(slot->idx);
-
 }
 
 static irqreturn_t phy_up_v3_hw(int phy_no, struct hisi_hba *hisi_hba)