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Date: Tue, 27 Oct 2015 16:26:13 +0800
From: Weidong Wang <wangweidong1@...wei.com>
To: <kashyap.desai@...gotech.com>, <sumit.saxena@...gotech.com>,
<uday.lingala@...gotech.com>, <JBottomley@...n.com>
CC: <megaraidlinux.pdl@...gotech.com>, <linux-scsi@...r.kernel.org>,
<linux-kernel@...r.kernel.org>, <wangweidong1@...wei.com>
Subject: [PATCH 1/3] megaraid_sas: Convert dev_printk to dev_<level>
Reduce object size a little by using dev_<level>
calls instead of dev_printk(KERN_<LEVEL>.
Signed-off-by: Weidong Wang <wangweidong1@...wei.com>
---
drivers/scsi/megaraid/megaraid_sas_base.c | 68 +++++++++++++++----------------
1 file changed, 34 insertions(+), 34 deletions(-)
diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c
index eaa81e5..ed9846d 100644
--- a/drivers/scsi/megaraid/megaraid_sas_base.c
+++ b/drivers/scsi/megaraid/megaraid_sas_base.c
@@ -1884,7 +1884,7 @@ static int megasas_get_ld_vf_affiliation_111(struct megasas_instance *instance,
cmd = megasas_get_cmd(instance);
if (!cmd) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "megasas_get_ld_vf_affiliation_111:"
+ dev_dbg(&instance->pdev->dev, "megasas_get_ld_vf_affiliation_111:"
"Failed to get cmd for scsi%d\n",
instance->host->host_no);
return -ENOMEM;
@@ -1908,7 +1908,7 @@ static int megasas_get_ld_vf_affiliation_111(struct megasas_instance *instance,
sizeof(struct MR_LD_VF_AFFILIATION_111),
&new_affiliation_111_h);
if (!new_affiliation_111) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "SR-IOV: Couldn't allocate "
+ dev_dbg(&instance->pdev->dev, "SR-IOV: Couldn't allocate "
"memory for new affiliation for scsi%d\n",
instance->host->host_no);
megasas_return_cmd(instance, cmd);
@@ -1995,7 +1995,7 @@ static int megasas_get_ld_vf_affiliation_12(struct megasas_instance *instance,
cmd = megasas_get_cmd(instance);
if (!cmd) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "megasas_get_ld_vf_affiliation12: "
+ dev_dbg(&instance->pdev->dev, "megasas_get_ld_vf_affiliation12: "
"Failed to get cmd for scsi%d\n",
instance->host->host_no);
return -ENOMEM;
@@ -2020,7 +2020,7 @@ static int megasas_get_ld_vf_affiliation_12(struct megasas_instance *instance,
sizeof(struct MR_LD_VF_AFFILIATION),
&new_affiliation_h);
if (!new_affiliation) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "SR-IOV: Couldn't allocate "
+ dev_dbg(&instance->pdev->dev, "SR-IOV: Couldn't allocate "
"memory for new affiliation for scsi%d\n",
instance->host->host_no);
megasas_return_cmd(instance, cmd);
@@ -2174,7 +2174,7 @@ int megasas_sriov_start_heartbeat(struct megasas_instance *instance,
cmd = megasas_get_cmd(instance);
if (!cmd) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "megasas_sriov_start_heartbeat: "
+ dev_dbg(&instance->pdev->dev, "megasas_sriov_start_heartbeat: "
"Failed to get cmd for scsi%d\n",
instance->host->host_no);
return -ENOMEM;
@@ -2188,7 +2188,7 @@ int megasas_sriov_start_heartbeat(struct megasas_instance *instance,
sizeof(struct MR_CTRL_HB_HOST_MEM),
&instance->hb_host_mem_h);
if (!instance->hb_host_mem) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "SR-IOV: Couldn't allocate"
+ dev_dbg(&instance->pdev->dev, "SR-IOV: Couldn't allocate"
" memory for heartbeat host memory for scsi%d\n",
instance->host->host_no);
retval = -ENOMEM;
@@ -2922,7 +2922,7 @@ megasas_complete_cmd(struct megasas_instance *instance, struct megasas_cmd *cmd,
break;
default:
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "MFI FW status %#x\n",
+ dev_dbg(&instance->pdev->dev, "MFI FW status %#x\n",
hdr->cmd_status);
cmd->scmd->result = DID_ERROR << 16;
break;
@@ -3332,7 +3332,7 @@ megasas_transition_to_ready(struct megasas_instance *instance, int ocr)
switch (fw_state) {
case MFI_STATE_FAULT:
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "FW in FAULT state!!\n");
+ dev_dbg(&instance->pdev->dev, "FW in FAULT state!!\n");
if (ocr) {
max_wait = MEGASAS_RESET_WAIT_TIME;
cur_state = MFI_STATE_FAULT;
@@ -3471,7 +3471,7 @@ megasas_transition_to_ready(struct megasas_instance *instance, int ocr)
break;
default:
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "Unknown state 0x%x\n",
+ dev_dbg(&instance->pdev->dev, "Unknown state 0x%x\n",
fw_state);
return -ENODEV;
}
@@ -3493,7 +3493,7 @@ megasas_transition_to_ready(struct megasas_instance *instance, int ocr)
* Return error if fw_state hasn't changed after max_wait
*/
if (curr_abs_state == abs_state) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "FW state [%d] hasn't changed "
+ dev_dbg(&instance->pdev->dev, "FW state [%d] hasn't changed "
"in %d secs\n", fw_state, max_wait);
return -ENODEV;
}
@@ -3595,7 +3595,7 @@ static int megasas_create_frame_pool(struct megasas_instance *instance)
instance->pdev, total_sz, 256, 0);
if (!instance->frame_dma_pool) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "failed to setup frame pool\n");
+ dev_dbg(&instance->pdev->dev, "failed to setup frame pool\n");
return -ENOMEM;
}
@@ -3603,7 +3603,7 @@ static int megasas_create_frame_pool(struct megasas_instance *instance)
instance->pdev, 128, 4, 0);
if (!instance->sense_dma_pool) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "failed to setup sense pool\n");
+ dev_dbg(&instance->pdev->dev, "failed to setup sense pool\n");
pci_pool_destroy(instance->frame_dma_pool);
instance->frame_dma_pool = NULL;
@@ -3631,7 +3631,7 @@ static int megasas_create_frame_pool(struct megasas_instance *instance)
* whatever has been allocated
*/
if (!cmd->frame || !cmd->sense) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "pci_pool_alloc failed\n");
+ dev_dbg(&instance->pdev->dev, "pci_pool_alloc failed\n");
megasas_teardown_frame_pool(instance);
return -ENOMEM;
}
@@ -3710,7 +3710,7 @@ int megasas_alloc_cmds(struct megasas_instance *instance)
instance->cmd_list = kcalloc(max_cmd, sizeof(struct megasas_cmd*), GFP_KERNEL);
if (!instance->cmd_list) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "out of memory\n");
+ dev_dbg(&instance->pdev->dev, "out of memory\n");
return -ENOMEM;
}
@@ -3746,7 +3746,7 @@ int megasas_alloc_cmds(struct megasas_instance *instance)
* Create a frame pool and assign one frame to each cmd
*/
if (megasas_create_frame_pool(instance)) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "Error creating frame DMA pool\n");
+ dev_dbg(&instance->pdev->dev, "Error creating frame DMA pool\n");
megasas_free_cmds(instance);
}
@@ -3775,7 +3775,7 @@ megasas_get_pd_list(struct megasas_instance *instance)
cmd = megasas_get_cmd(instance);
if (!cmd) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "(get_pd_list): Failed to get cmd\n");
+ dev_dbg(&instance->pdev->dev, "(get_pd_list): Failed to get cmd\n");
return -ENOMEM;
}
@@ -3785,7 +3785,7 @@ megasas_get_pd_list(struct megasas_instance *instance)
MEGASAS_MAX_PD * sizeof(struct MR_PD_LIST), &ci_h);
if (!ci) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "Failed to alloc mem for pd_list\n");
+ dev_dbg(&instance->pdev->dev, "Failed to alloc mem for pd_list\n");
megasas_return_cmd(instance, cmd);
return -ENOMEM;
}
@@ -3870,7 +3870,7 @@ megasas_get_ld_list(struct megasas_instance *instance)
cmd = megasas_get_cmd(instance);
if (!cmd) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "megasas_get_ld_list: Failed to get cmd\n");
+ dev_dbg(&instance->pdev->dev, "megasas_get_ld_list: Failed to get cmd\n");
return -ENOMEM;
}
@@ -3881,7 +3881,7 @@ megasas_get_ld_list(struct megasas_instance *instance)
&ci_h);
if (!ci) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "Failed to alloc mem in get_ld_list\n");
+ dev_dbg(&instance->pdev->dev, "Failed to alloc mem in get_ld_list\n");
megasas_return_cmd(instance, cmd);
return -ENOMEM;
}
@@ -4094,7 +4094,7 @@ megasas_get_ctrl_info(struct megasas_instance *instance)
cmd = megasas_get_cmd(instance);
if (!cmd) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "Failed to get a free cmd\n");
+ dev_dbg(&instance->pdev->dev, "Failed to get a free cmd\n");
return -ENOMEM;
}
@@ -4104,7 +4104,7 @@ megasas_get_ctrl_info(struct megasas_instance *instance)
sizeof(struct megasas_ctrl_info), &ci_h);
if (!ci) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "Failed to alloc mem for ctrl info\n");
+ dev_dbg(&instance->pdev->dev, "Failed to alloc mem for ctrl info\n");
megasas_return_cmd(instance, cmd);
return -ENOMEM;
}
@@ -4341,7 +4341,7 @@ megasas_init_adapter_mfi(struct megasas_instance *instance)
&instance->reply_queue_h);
if (!instance->reply_queue) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "Out of DMA mem for reply queue\n");
+ dev_dbg(&instance->pdev->dev, "Out of DMA mem for reply queue\n");
goto fail_reply_queue;
}
@@ -4504,7 +4504,7 @@ static int megasas_init_fw(struct megasas_instance *instance)
instance->bar = find_first_bit(&bar_list, sizeof(unsigned long));
if (pci_request_selected_regions(instance->pdev, instance->bar,
"megasas: LSI")) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "IO memory region busy!\n");
+ dev_dbg(&instance->pdev->dev, "IO memory region busy!\n");
return -EBUSY;
}
@@ -4512,7 +4512,7 @@ static int megasas_init_fw(struct megasas_instance *instance)
instance->reg_set = ioremap_nocache(base_addr, 8192);
if (!instance->reg_set) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "Failed to map IO mem\n");
+ dev_dbg(&instance->pdev->dev, "Failed to map IO mem\n");
goto fail_ioremap;
}
@@ -4958,7 +4958,7 @@ megasas_register_aen(struct megasas_instance *instance, u32 seq_num,
aen_cmd, 30);
if (ret_val) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "Failed to abort "
+ dev_dbg(&instance->pdev->dev, "Failed to abort "
"previous AEN command\n");
return ret_val;
}
@@ -5204,7 +5204,7 @@ static int megasas_probe_one(struct pci_dev *pdev,
sizeof(struct megasas_instance));
if (!host) {
- dev_printk(KERN_DEBUG, &pdev->dev, "scsi_host_alloc failed\n");
+ dev_dbg(&pdev->dev, "scsi_host_alloc failed\n");
goto fail_alloc_instance;
}
@@ -5224,7 +5224,7 @@ static int megasas_probe_one(struct pci_dev *pdev,
instance->ctrl_context = (void *)__get_free_pages(GFP_KERNEL,
instance->ctrl_context_pages);
if (!instance->ctrl_context) {
- dev_printk(KERN_DEBUG, &pdev->dev, "Failed to allocate "
+ dev_dbg(&pdev->dev, "Failed to allocate "
"memory for Fusion context info\n");
goto fail_alloc_dma_buf;
}
@@ -5243,7 +5243,7 @@ static int megasas_probe_one(struct pci_dev *pdev,
&instance->consumer_h);
if (!instance->producer || !instance->consumer) {
- dev_printk(KERN_DEBUG, &pdev->dev, "Failed to allocate"
+ dev_dbg(&pdev->dev, "Failed to allocate"
"memory for producer, consumer\n");
goto fail_alloc_dma_buf;
}
@@ -5290,7 +5290,7 @@ static int megasas_probe_one(struct pci_dev *pdev,
&instance->evt_detail_h);
if (!instance->evt_detail) {
- dev_printk(KERN_DEBUG, &pdev->dev, "Failed to allocate memory for "
+ dev_dbg(&pdev->dev, "Failed to allocate memory for "
"event detail structure\n");
goto fail_alloc_dma_buf;
}
@@ -5397,7 +5397,7 @@ static int megasas_probe_one(struct pci_dev *pdev,
* Initiate AEN (Asynchronous Event Notification)
*/
if (megasas_start_aen(instance)) {
- dev_printk(KERN_DEBUG, &pdev->dev, "start aen failed\n");
+ dev_dbg(&pdev->dev, "start aen failed\n");
goto fail_start_aen;
}
@@ -5973,14 +5973,14 @@ megasas_mgmt_fw_ioctl(struct megasas_instance *instance,
memset(kbuff_arr, 0, sizeof(kbuff_arr));
if (ioc->sge_count > MAX_IOCTL_SGE) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "SGE count [%d] > max limit [%d]\n",
+ dev_dbg(&instance->pdev->dev, "SGE count [%d] > max limit [%d]\n",
ioc->sge_count, MAX_IOCTL_SGE);
return -EINVAL;
}
cmd = megasas_get_cmd(instance);
if (!cmd) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "Failed to get a cmd packet\n");
+ dev_dbg(&instance->pdev->dev, "Failed to get a cmd packet\n");
return -ENOMEM;
}
@@ -6025,7 +6025,7 @@ megasas_mgmt_fw_ioctl(struct megasas_instance *instance,
ioc->sgl[i].iov_len,
&buf_handle, GFP_KERNEL);
if (!kbuff_arr[i]) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "Failed to alloc "
+ dev_dbg(&instance->pdev->dev, "Failed to alloc "
"kernel SGL buffer for IOCTL\n");
error = -ENOMEM;
goto out;
@@ -6111,7 +6111,7 @@ megasas_mgmt_fw_ioctl(struct megasas_instance *instance,
*/
if (copy_to_user(&user_ioc->frame.hdr.cmd_status,
&cmd->frame->hdr.cmd_status, sizeof(u8))) {
- dev_printk(KERN_DEBUG, &instance->pdev->dev, "Error copying out cmd_status\n");
+ dev_dbg(&instance->pdev->dev, "Error copying out cmd_status\n");
error = -EFAULT;
}
--
1.9.0
--
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