Remove dead code
Signed-off-by: David Somayajulu <david.somayajulu@xxxxxxxxxx>
Signed-off-by: Mike Christie <michaelc@xxxxxxxxxxx>
drivers/scsi/qla4xxx/ql4_dbg.c | 174 +---------------------------------------
1 files changed, 3 insertions(+), 171 deletions(-)
diff --git a/drivers/scsi/qla4xxx/ql4_dbg.c b/drivers/scsi/qla4xxx/ql4_dbg.c
index 6437d02..fcc184c 100644
--- a/drivers/scsi/qla4xxx/ql4_dbg.c
+++ b/drivers/scsi/qla4xxx/ql4_dbg.c
@@ -6,176 +6,9 @@
*/
#include "ql4_def.h"
-#include <scsi/scsi_dbg.h>
-
-#if 0
-
-static void qla4xxx_print_srb_info(struct srb * srb)
-{
- printk("%s: srb = 0x%p, flags=0x%02x\n", __func__, srb, srb->flags);
- printk("%s: cmd = 0x%p, saved_dma_handle = 0x%lx\n",
- __func__, srb->cmd, (unsigned long) srb->dma_handle);
- printk("%s: fw_ddb_index = %d, lun = %d\n",
- __func__, srb->fw_ddb_index, srb->cmd->device->lun);
- printk("%s: iocb_tov = %d\n",
- __func__, srb->iocb_tov);
- printk("%s: cc_stat = 0x%x, r_start = 0x%lx, u_start = 0x%lx\n\n",
- __func__, srb->cc_stat, srb->r_start, srb->u_start);
-}
-
-void qla4xxx_print_scsi_cmd(struct scsi_cmnd *cmd)
-{
- printk("SCSI Command = 0x%p, Handle=0x%p\n", cmd, cmd->host_scribble);
- printk(" b=%d, t=%02xh, l=%02xh, cmd_len = %02xh\n",
- cmd->device->channel, cmd->device->id, cmd->device->lun,
- cmd->cmd_len);
- scsi_print_command(cmd);
- printk(" seg_cnt = %d\n", cmd->use_sg);
- printk(" request buffer = 0x%p, request buffer len = 0x%x\n",
- cmd->request_buffer, cmd->request_bufflen);
- if (cmd->use_sg) {
- struct scatterlist *sg;
- sg = (struct scatterlist *)cmd->request_buffer;
- printk(" SG buffer: \n");
- qla4xxx_dump_buffer((caddr_t) sg,
- (cmd->use_sg * sizeof(*sg)));
- }
- printk(" tag = %d, transfersize = 0x%x \n", cmd->tag,
- cmd->transfersize);
- printk(" Pid = %d, SP = 0x%p\n", (int)cmd->pid, cmd->SCp.ptr);
- printk(" underflow size = 0x%x, direction=0x%x\n", cmd->underflow,
- cmd->sc_data_direction);
- printk(" Current time (jiffies) = 0x%lx, "
- "timeout expires = 0x%lx\n", jiffies, cmd->eh_timeout.expires);
- qla4xxx_print_srb_info((struct srb *) cmd->SCp.ptr);
-}
-
-void __dump_registers(struct scsi_qla_host *ha)
-{
- uint8_t i;
- for (i = 0; i < MBOX_REG_COUNT; i++) {
- printk(KERN_INFO "0x%02X mailbox[%d] = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg, mailbox[i]), i,
- readw(&ha->reg->mailbox[i]));
- }
- printk(KERN_INFO "0x%02X flash_address = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg, flash_address),
- readw(&ha->reg->flash_address));
- printk(KERN_INFO "0x%02X flash_data = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg, flash_data),
- readw(&ha->reg->flash_data));
- printk(KERN_INFO "0x%02X ctrl_status = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg, ctrl_status),
- readw(&ha->reg->ctrl_status));
- if (is_qla4010(ha)) {
- printk(KERN_INFO "0x%02X nvram = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg, u1.isp4010.nvram),
- readw(&ha->reg->u1.isp4010.nvram));
- }
-
- else if (is_qla4022(ha) | is_qla4032(ha)) {
- printk(KERN_INFO "0x%02X intr_mask = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg,
- u1.isp4022.intr_mask),
- readw(&ha->reg->u1.isp4022.intr_mask));
- printk(KERN_INFO "0x%02X nvram = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg, u1.isp4022.nvram),
- readw(&ha->reg->u1.isp4022.nvram));
- printk(KERN_INFO "0x%02X semaphore = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg,
- u1.isp4022.semaphore),
- readw(&ha->reg->u1.isp4022.semaphore));
- }
- printk(KERN_INFO "0x%02X req_q_in = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg, req_q_in),
- readw(&ha->reg->req_q_in));
- printk(KERN_INFO "0x%02X rsp_q_out = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg, rsp_q_out),
- readw(&ha->reg->rsp_q_out));
- if (is_qla4010(ha)) {
- printk(KERN_INFO "0x%02X ext_hw_conf = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg,
- u2.isp4010.ext_hw_conf),
- readw(&ha->reg->u2.isp4010.ext_hw_conf));
- printk(KERN_INFO "0x%02X port_ctrl = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg,
- u2.isp4010.port_ctrl),
- readw(&ha->reg->u2.isp4010.port_ctrl));
- printk(KERN_INFO "0x%02X port_status = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg,
- u2.isp4010.port_status),
- readw(&ha->reg->u2.isp4010.port_status));
- printk(KERN_INFO "0x%02X req_q_out = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg,
- u2.isp4010.req_q_out),
- readw(&ha->reg->u2.isp4010.req_q_out));
- printk(KERN_INFO "0x%02X gp_out = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg, u2.isp4010.gp_out),
- readw(&ha->reg->u2.isp4010.gp_out));
- printk(KERN_INFO "0x%02X gp_in = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg, u2.isp4010.gp_in),
- readw(&ha->reg->u2.isp4010.gp_in));
- printk(KERN_INFO "0x%02X port_err_status = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg,
- u2.isp4010.port_err_status),
- readw(&ha->reg->u2.isp4010.port_err_status));
- }
-
- else if (is_qla4022(ha) | is_qla4032(ha)) {
- printk(KERN_INFO "Page 0 Registers:\n");
- printk(KERN_INFO "0x%02X ext_hw_conf = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg,
- u2.isp4022.p0.ext_hw_conf),
- readw(&ha->reg->u2.isp4022.p0.ext_hw_conf));
- printk(KERN_INFO "0x%02X port_ctrl = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg,
- u2.isp4022.p0.port_ctrl),
- readw(&ha->reg->u2.isp4022.p0.port_ctrl));
- printk(KERN_INFO "0x%02X port_status = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg,
- u2.isp4022.p0.port_status),
- readw(&ha->reg->u2.isp4022.p0.port_status));
- printk(KERN_INFO "0x%02X gp_out = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg,
- u2.isp4022.p0.gp_out),
- readw(&ha->reg->u2.isp4022.p0.gp_out));
- printk(KERN_INFO "0x%02X gp_in = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg, u2.isp4022.p0.gp_in),
- readw(&ha->reg->u2.isp4022.p0.gp_in));
- printk(KERN_INFO "0x%02X port_err_status = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg,
- u2.isp4022.p0.port_err_status),
- readw(&ha->reg->u2.isp4022.p0.port_err_status));
- printk(KERN_INFO "Page 1 Registers:\n");
- writel(HOST_MEM_CFG_PAGE & set_rmask(CSR_SCSI_PAGE_SELECT),
- &ha->reg->ctrl_status);
- printk(KERN_INFO "0x%02X req_q_out = 0x%08X\n",
- (uint8_t) offsetof(struct isp_reg,
- u2.isp4022.p1.req_q_out),
- readw(&ha->reg->u2.isp4022.p1.req_q_out));
- writel(PORT_CTRL_STAT_PAGE & set_rmask(CSR_SCSI_PAGE_SELECT),
- &ha->reg->ctrl_status);
- }
-}
-
-void qla4xxx_dump_mbox_registers(struct scsi_qla_host *ha)
-{
- unsigned long flags = 0;
- int i = 0;
- spin_lock_irqsave(&ha->hardware_lock, flags);
- for (i = 1; i < MBOX_REG_COUNT; i++)
- printk(KERN_INFO " Mailbox[%d] = %08x\n", i,
- readw(&ha->reg->mailbox[i]));
- spin_unlock_irqrestore(&ha->hardware_lock, flags);
-}
-
-void qla4xxx_dump_registers(struct scsi_qla_host *ha)
-{
- unsigned long flags = 0;
- spin_lock_irqsave(&ha->hardware_lock, flags);
- __dump_registers(ha);
- spin_unlock_irqrestore(&ha->hardware_lock, flags);
-}
+#include "ql4_glbl.h"
+#include "ql4_dbg.h"
+#include "ql4_inline.h"
void qla4xxx_dump_buffer(void *b, uint32_t size)
{
@@ -198,4 +31,3 @@ void qla4xxx_dump_buffer(void *b, uint32
printk(KERN_DEBUG "\n");
}
-#endif /* 0 */
-
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