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authorYang Li <yang.lee@linux.alibaba.com>2022-02-15 05:05:24 +0300
committerMartin K. Petersen <martin.petersen@oracle.com>2022-02-23 05:11:08 +0300
commit07dd40b3078f50c517104f1a304335d897d74101 (patch)
tree52e401f4054ff50f1dcd60429aecc0b838b77330
parent73bd66d9c834220579c881a3eb020fd8917075d8 (diff)
downloadlinux-07dd40b3078f50c517104f1a304335d897d74101.tar.xz
scsi: hisi_sas: Remove unnecessary print function dev_err()
The print function dev_err() is redundant because platform_get_irq() already prints an error. Eliminate the follow coccicheck warnings: ./drivers/scsi/hisi_sas/hisi_sas_v1_hw.c:1661:3-10: line 1661 is redundant because platform_get_irq() already prints an error ./drivers/scsi/hisi_sas/hisi_sas_v1_hw.c:1642:4-11: line 1642 is redundant because platform_get_irq() already prints an error ./drivers/scsi/hisi_sas/hisi_sas_v1_hw.c:1679:3-10: line 1679 is redundant because platform_get_irq() already prints an error Link: https://lore.kernel.org/r/20220215020524.44268-1-yang.lee@linux.alibaba.com Reported-by: Abaci Robot <abaci@linux.alibaba.com> Acked-by: John Garry <john.garry@huawei.com> Signed-off-by: Yang Li <yang.lee@linux.alibaba.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
-rw-r--r--drivers/scsi/hisi_sas/hisi_sas_v1_hw.c15
1 files changed, 3 insertions, 12 deletions
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
index 763888144aef..4582791def32 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
@@ -1638,11 +1638,8 @@ static int interrupt_init_v1_hw(struct hisi_hba *hisi_hba)
idx = i * HISI_SAS_PHY_INT_NR;
for (j = 0; j < HISI_SAS_PHY_INT_NR; j++, idx++) {
irq = platform_get_irq(pdev, idx);
- if (irq < 0) {
- dev_err(dev, "irq init: fail map phy interrupt %d\n",
- idx);
+ if (irq < 0)
return irq;
- }
rc = devm_request_irq(dev, irq, phy_interrupts[j], 0,
DRV_NAME " phy", phy);
@@ -1657,11 +1654,8 @@ static int interrupt_init_v1_hw(struct hisi_hba *hisi_hba)
idx = hisi_hba->n_phy * HISI_SAS_PHY_INT_NR;
for (i = 0; i < hisi_hba->queue_count; i++, idx++) {
irq = platform_get_irq(pdev, idx);
- if (irq < 0) {
- dev_err(dev, "irq init: could not map cq interrupt %d\n",
- idx);
+ if (irq < 0)
return irq;
- }
rc = devm_request_irq(dev, irq, cq_interrupt_v1_hw, 0,
DRV_NAME " cq", &hisi_hba->cq[i]);
@@ -1675,11 +1669,8 @@ static int interrupt_init_v1_hw(struct hisi_hba *hisi_hba)
idx = (hisi_hba->n_phy * HISI_SAS_PHY_INT_NR) + hisi_hba->queue_count;
for (i = 0; i < HISI_SAS_FATAL_INT_NR; i++, idx++) {
irq = platform_get_irq(pdev, idx);
- if (irq < 0) {
- dev_err(dev, "irq init: could not map fatal interrupt %d\n",
- idx);
+ if (irq < 0)
return irq;
- }
rc = devm_request_irq(dev, irq, fatal_interrupts[i], 0,
DRV_NAME " fatal", hisi_hba);