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-rw-r--r--drivers/scsi/lpfc/lpfc_debugfs.c170
1 files changed, 0 insertions, 170 deletions
diff --git a/drivers/scsi/lpfc/lpfc_debugfs.c b/drivers/scsi/lpfc/lpfc_debugfs.c
index a58f0b3f03a9..a851dee09587 100644
--- a/drivers/scsi/lpfc/lpfc_debugfs.c
+++ b/drivers/scsi/lpfc/lpfc_debugfs.c
@@ -5280,11 +5280,6 @@ lpfc_debugfs_initialize(struct lpfc_vport *vport)
if (!lpfc_debugfs_root) {
lpfc_debugfs_root = debugfs_create_dir("lpfc", NULL);
atomic_set(&lpfc_debugfs_hba_count, 0);
- if (!lpfc_debugfs_root) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "0408 Cannot create debugfs root\n");
- goto debug_failed;
- }
}
if (!lpfc_debugfs_start_time)
lpfc_debugfs_start_time = jiffies;
@@ -5295,11 +5290,6 @@ lpfc_debugfs_initialize(struct lpfc_vport *vport)
pport_setup = true;
phba->hba_debugfs_root =
debugfs_create_dir(name, lpfc_debugfs_root);
- if (!phba->hba_debugfs_root) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "0412 Cannot create debugfs hba\n");
- goto debug_failed;
- }
atomic_inc(&lpfc_debugfs_hba_count);
atomic_set(&phba->debugfs_vport_count, 0);
@@ -5309,11 +5299,6 @@ lpfc_debugfs_initialize(struct lpfc_vport *vport)
debugfs_create_file(name, S_IFREG|S_IRUGO|S_IWUSR,
phba->hba_debugfs_root,
phba, &lpfc_debugfs_op_hbqinfo);
- if (!phba->debug_hbqinfo) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "0411 Cannot create debugfs hbqinfo\n");
- goto debug_failed;
- }
/* Setup dumpHBASlim */
if (phba->sli_rev < LPFC_SLI_REV4) {
@@ -5323,12 +5308,6 @@ lpfc_debugfs_initialize(struct lpfc_vport *vport)
S_IFREG|S_IRUGO|S_IWUSR,
phba->hba_debugfs_root,
phba, &lpfc_debugfs_op_dumpHBASlim);
- if (!phba->debug_dumpHBASlim) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "0413 Cannot create debugfs "
- "dumpHBASlim\n");
- goto debug_failed;
- }
} else
phba->debug_dumpHBASlim = NULL;
@@ -5340,12 +5319,6 @@ lpfc_debugfs_initialize(struct lpfc_vport *vport)
S_IFREG|S_IRUGO|S_IWUSR,
phba->hba_debugfs_root,
phba, &lpfc_debugfs_op_dumpHostSlim);
- if (!phba->debug_dumpHostSlim) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "0414 Cannot create debugfs "
- "dumpHostSlim\n");
- goto debug_failed;
- }
} else
phba->debug_dumpHostSlim = NULL;
@@ -5355,11 +5328,6 @@ lpfc_debugfs_initialize(struct lpfc_vport *vport)
debugfs_create_file(name, S_IFREG|S_IRUGO|S_IWUSR,
phba->hba_debugfs_root,
phba, &lpfc_debugfs_op_dumpData);
- if (!phba->debug_dumpData) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "0800 Cannot create debugfs dumpData\n");
- goto debug_failed;
- }
/* Setup dumpDif */
snprintf(name, sizeof(name), "dumpDif");
@@ -5367,11 +5335,6 @@ lpfc_debugfs_initialize(struct lpfc_vport *vport)
debugfs_create_file(name, S_IFREG|S_IRUGO|S_IWUSR,
phba->hba_debugfs_root,
phba, &lpfc_debugfs_op_dumpDif);
- if (!phba->debug_dumpDif) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "0801 Cannot create debugfs dumpDif\n");
- goto debug_failed;
- }
/* Setup DIF Error Injections */
snprintf(name, sizeof(name), "InjErrLBA");
@@ -5379,11 +5342,6 @@ lpfc_debugfs_initialize(struct lpfc_vport *vport)
debugfs_create_file(name, S_IFREG|S_IRUGO|S_IWUSR,
phba->hba_debugfs_root,
phba, &lpfc_debugfs_op_dif_err);
- if (!phba->debug_InjErrLBA) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "0807 Cannot create debugfs InjErrLBA\n");
- goto debug_failed;
- }
phba->lpfc_injerr_lba = LPFC_INJERR_LBA_OFF;
snprintf(name, sizeof(name), "InjErrNPortID");
@@ -5391,88 +5349,48 @@ lpfc_debugfs_initialize(struct lpfc_vport *vport)
debugfs_create_file(name, S_IFREG|S_IRUGO|S_IWUSR,
phba->hba_debugfs_root,
phba, &lpfc_debugfs_op_dif_err);
- if (!phba->debug_InjErrNPortID) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "0809 Cannot create debugfs InjErrNPortID\n");
- goto debug_failed;
- }
snprintf(name, sizeof(name), "InjErrWWPN");
phba->debug_InjErrWWPN =
debugfs_create_file(name, S_IFREG|S_IRUGO|S_IWUSR,
phba->hba_debugfs_root,
phba, &lpfc_debugfs_op_dif_err);
- if (!phba->debug_InjErrWWPN) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "0810 Cannot create debugfs InjErrWWPN\n");
- goto debug_failed;
- }
snprintf(name, sizeof(name), "writeGuardInjErr");
phba->debug_writeGuard =
debugfs_create_file(name, S_IFREG|S_IRUGO|S_IWUSR,
phba->hba_debugfs_root,
phba, &lpfc_debugfs_op_dif_err);
- if (!phba->debug_writeGuard) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "0802 Cannot create debugfs writeGuard\n");
- goto debug_failed;
- }
snprintf(name, sizeof(name), "writeAppInjErr");
phba->debug_writeApp =
debugfs_create_file(name, S_IFREG|S_IRUGO|S_IWUSR,
phba->hba_debugfs_root,
phba, &lpfc_debugfs_op_dif_err);
- if (!phba->debug_writeApp) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "0803 Cannot create debugfs writeApp\n");
- goto debug_failed;
- }
snprintf(name, sizeof(name), "writeRefInjErr");
phba->debug_writeRef =
debugfs_create_file(name, S_IFREG|S_IRUGO|S_IWUSR,
phba->hba_debugfs_root,
phba, &lpfc_debugfs_op_dif_err);
- if (!phba->debug_writeRef) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "0804 Cannot create debugfs writeRef\n");
- goto debug_failed;
- }
snprintf(name, sizeof(name), "readGuardInjErr");
phba->debug_readGuard =
debugfs_create_file(name, S_IFREG|S_IRUGO|S_IWUSR,
phba->hba_debugfs_root,
phba, &lpfc_debugfs_op_dif_err);
- if (!phba->debug_readGuard) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "0808 Cannot create debugfs readGuard\n");
- goto debug_failed;
- }
snprintf(name, sizeof(name), "readAppInjErr");
phba->debug_readApp =
debugfs_create_file(name, S_IFREG|S_IRUGO|S_IWUSR,
phba->hba_debugfs_root,
phba, &lpfc_debugfs_op_dif_err);
- if (!phba->debug_readApp) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "0805 Cannot create debugfs readApp\n");
- goto debug_failed;
- }
snprintf(name, sizeof(name), "readRefInjErr");
phba->debug_readRef =
debugfs_create_file(name, S_IFREG|S_IRUGO|S_IWUSR,
phba->hba_debugfs_root,
phba, &lpfc_debugfs_op_dif_err);
- if (!phba->debug_readRef) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "0806 Cannot create debugfs readApp\n");
- goto debug_failed;
- }
/* Setup slow ring trace */
if (lpfc_debugfs_max_slow_ring_trc) {
@@ -5496,12 +5414,6 @@ lpfc_debugfs_initialize(struct lpfc_vport *vport)
debugfs_create_file(name, S_IFREG|S_IRUGO|S_IWUSR,
phba->hba_debugfs_root,
phba, &lpfc_debugfs_op_slow_ring_trc);
- if (!phba->debug_slow_ring_trc) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "0415 Cannot create debugfs "
- "slow_ring_trace\n");
- goto debug_failed;
- }
if (!phba->slow_ring_trc) {
phba->slow_ring_trc = kmalloc(
(sizeof(struct lpfc_debugfs_trc) *
@@ -5524,11 +5436,6 @@ lpfc_debugfs_initialize(struct lpfc_vport *vport)
debugfs_create_file(name, 0644,
phba->hba_debugfs_root,
phba, &lpfc_debugfs_op_nvmeio_trc);
- if (!phba->debug_nvmeio_trc) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "0574 No create debugfs nvmeio_trc\n");
- goto debug_failed;
- }
atomic_set(&phba->nvmeio_trc_cnt, 0);
if (lpfc_debugfs_max_nvmeio_trc) {
@@ -5576,11 +5483,6 @@ nvmeio_off:
if (!vport->vport_debugfs_root) {
vport->vport_debugfs_root =
debugfs_create_dir(name, phba->hba_debugfs_root);
- if (!vport->vport_debugfs_root) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "0417 Can't create debugfs\n");
- goto debug_failed;
- }
atomic_inc(&phba->debugfs_vport_count);
}
@@ -5617,55 +5519,29 @@ nvmeio_off:
debugfs_create_file(name, S_IFREG|S_IRUGO|S_IWUSR,
vport->vport_debugfs_root,
vport, &lpfc_debugfs_op_disc_trc);
- if (!vport->debug_disc_trc) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "0419 Cannot create debugfs "
- "discovery_trace\n");
- goto debug_failed;
- }
snprintf(name, sizeof(name), "nodelist");
vport->debug_nodelist =
debugfs_create_file(name, S_IFREG|S_IRUGO|S_IWUSR,
vport->vport_debugfs_root,
vport, &lpfc_debugfs_op_nodelist);
- if (!vport->debug_nodelist) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "2985 Can't create debugfs nodelist\n");
- goto debug_failed;
- }
snprintf(name, sizeof(name), "nvmestat");
vport->debug_nvmestat =
debugfs_create_file(name, 0644,
vport->vport_debugfs_root,
vport, &lpfc_debugfs_op_nvmestat);
- if (!vport->debug_nvmestat) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "0811 Cannot create debugfs nvmestat\n");
- goto debug_failed;
- }
snprintf(name, sizeof(name), "nvmektime");
vport->debug_nvmektime =
debugfs_create_file(name, 0644,
vport->vport_debugfs_root,
vport, &lpfc_debugfs_op_nvmektime);
- if (!vport->debug_nvmektime) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "0815 Cannot create debugfs nvmektime\n");
- goto debug_failed;
- }
snprintf(name, sizeof(name), "cpucheck");
vport->debug_cpucheck =
debugfs_create_file(name, 0644,
vport->vport_debugfs_root,
vport, &lpfc_debugfs_op_cpucheck);
- if (!vport->debug_cpucheck) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "0819 Cannot create debugfs cpucheck\n");
- goto debug_failed;
- }
/*
* The following section is for additional directories/files for the
@@ -5685,11 +5561,6 @@ nvmeio_off:
if (!phba->idiag_root) {
phba->idiag_root =
debugfs_create_dir(name, phba->hba_debugfs_root);
- if (!phba->idiag_root) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "2922 Can't create idiag debugfs\n");
- goto debug_failed;
- }
/* Initialize iDiag data structure */
memset(&idiag, 0, sizeof(idiag));
}
@@ -5700,11 +5571,6 @@ nvmeio_off:
phba->idiag_pci_cfg =
debugfs_create_file(name, S_IFREG|S_IRUGO|S_IWUSR,
phba->idiag_root, phba, &lpfc_idiag_op_pciCfg);
- if (!phba->idiag_pci_cfg) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "2923 Can't create idiag debugfs\n");
- goto debug_failed;
- }
idiag.offset.last_rd = 0;
}
@@ -5714,11 +5580,6 @@ nvmeio_off:
phba->idiag_bar_acc =
debugfs_create_file(name, S_IFREG|S_IRUGO|S_IWUSR,
phba->idiag_root, phba, &lpfc_idiag_op_barAcc);
- if (!phba->idiag_bar_acc) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "3056 Can't create idiag debugfs\n");
- goto debug_failed;
- }
idiag.offset.last_rd = 0;
}
@@ -5728,11 +5589,6 @@ nvmeio_off:
phba->idiag_que_info =
debugfs_create_file(name, S_IFREG|S_IRUGO,
phba->idiag_root, phba, &lpfc_idiag_op_queInfo);
- if (!phba->idiag_que_info) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "2924 Can't create idiag debugfs\n");
- goto debug_failed;
- }
}
/* iDiag access PCI function queue */
@@ -5741,11 +5597,6 @@ nvmeio_off:
phba->idiag_que_acc =
debugfs_create_file(name, S_IFREG|S_IRUGO|S_IWUSR,
phba->idiag_root, phba, &lpfc_idiag_op_queAcc);
- if (!phba->idiag_que_acc) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "2926 Can't create idiag debugfs\n");
- goto debug_failed;
- }
}
/* iDiag access PCI function doorbell registers */
@@ -5754,11 +5605,6 @@ nvmeio_off:
phba->idiag_drb_acc =
debugfs_create_file(name, S_IFREG|S_IRUGO|S_IWUSR,
phba->idiag_root, phba, &lpfc_idiag_op_drbAcc);
- if (!phba->idiag_drb_acc) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "2927 Can't create idiag debugfs\n");
- goto debug_failed;
- }
}
/* iDiag access PCI function control registers */
@@ -5767,11 +5613,6 @@ nvmeio_off:
phba->idiag_ctl_acc =
debugfs_create_file(name, S_IFREG|S_IRUGO|S_IWUSR,
phba->idiag_root, phba, &lpfc_idiag_op_ctlAcc);
- if (!phba->idiag_ctl_acc) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "2981 Can't create idiag debugfs\n");
- goto debug_failed;
- }
}
/* iDiag access mbox commands */
@@ -5780,11 +5621,6 @@ nvmeio_off:
phba->idiag_mbx_acc =
debugfs_create_file(name, S_IFREG|S_IRUGO|S_IWUSR,
phba->idiag_root, phba, &lpfc_idiag_op_mbxAcc);
- if (!phba->idiag_mbx_acc) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "2980 Can't create idiag debugfs\n");
- goto debug_failed;
- }
}
/* iDiag extents access commands */
@@ -5796,12 +5632,6 @@ nvmeio_off:
S_IFREG|S_IRUGO|S_IWUSR,
phba->idiag_root, phba,
&lpfc_idiag_op_extAcc);
- if (!phba->idiag_ext_acc) {
- lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
- "2986 Cant create "
- "idiag debugfs\n");
- goto debug_failed;
- }
}
}
generated by cgit v1.2.3-70-g09d2 (git 2.47.1) at 2025-01-25 03:50:54 +0000