From 0187106664e1bbc1a17398e6125b8206d6c7079d Mon Sep 17 00:00:00 2001 From: David C Somayajulu Date: Wed, 23 May 2007 17:46:00 -0700 Subject: [PATCH] [SCSI] qla4xxx: ql4_dbg.c remove dead code Remove dead code Signed-off-by: David Somayajulu Signed-off-by: Mike Christie Signed-off-by: James Bottomley --- drivers/scsi/qla4xxx/ql4_dbg.c | 174 +-------------------------------- 1 file changed, 3 insertions(+), 171 deletions(-) diff --git a/drivers/scsi/qla4xxx/ql4_dbg.c b/drivers/scsi/qla4xxx/ql4_dbg.c index 6437d024b0dd..fcc184cd066d 100644 --- a/drivers/scsi/qla4xxx/ql4_dbg.c +++ b/drivers/scsi/qla4xxx/ql4_dbg.c @@ -6,176 +6,9 @@ */ #include "ql4_def.h" -#include - -#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_t size) printk(KERN_DEBUG "\n"); } -#endif /* 0 */