2 files changed, 42 insertions, 184 deletions

diff --git a/drivers/mtd/nand/denali.c b/drivers/mtd/nand/denali.c
index e4462c0740b2..f59dd03f36d4 100644
--- a/drivers/mtd/nand/denali.c
+++ b/drivers/mtd/nand/denali.c
@@ -119,9 +119,6 @@ static const uint32_t reset_complete[4] = {INTR_STATUS0__RST_COMP,
                                                         INTR_STATUS2__RST_COMP,
                                                         INTR_STATUS3__RST_COMP};
 
-/* specifies the debug level of the driver */
-static int nand_debug_level;
-
 /* forward declarations */
 static void clear_interrupts(struct denali_nand_info *denali);
 static uint32_t wait_for_irq(struct denali_nand_info *denali,
@@ -130,8 +127,6 @@ static void denali_irq_enable(struct denali_nand_info *denali,
                                                         uint32_t int_mask);
 static uint32_t read_interrupt_status(struct denali_nand_info *denali);
 
-#define DEBUG_DENALI 0
-
 /* Certain operations for the denali NAND controller use
  * an indexed mode to read/write data. The operation is
  * performed by writing the address value of the command
@@ -181,11 +176,6 @@ static void read_status(struct denali_nand_info *denali)
 
         /* update buffer with status value */
         write_byte_to_buf(denali, ioread32(denali->flash_mem + 0x10));
-
-#if DEBUG_DENALI
-        printk(KERN_INFO "device reporting status value of 0x%2x\n",
-                        denali->buf.buf[0]);
-#endif
 }
 
 /* resets a specific device connected to the core */
@@ -204,7 +194,7 @@ static void reset_bank(struct denali_nand_info *denali)
         irq_status = wait_for_irq(denali, irq_mask);
 
         if (irq_status & operation_timeout[denali->flash_bank])
-                printk(KERN_ERR "reset bank failed.\n");
+                dev_err(&denali->dev->dev, "reset bank failed.\n");
 }
 
 /* Reset the flash controller */
@@ -212,7 +202,7 @@ static uint16_t denali_nand_reset(struct denali_nand_info *denali)
 {
         uint32_t i;
 
-        nand_dbg_print(NAND_DBG_TRACE, "%s, Line %d, Function: %s\n",
+        dev_dbg(&denali->dev->dev, "%s, Line %d, Function: %s\n",
                        __FILE__, __LINE__, __func__);
 
         for (i = 0 ; i < LLD_MAX_FLASH_BANKS; i++)
@@ -228,7 +218,7 @@ static uint16_t denali_nand_reset(struct denali_nand_info *denali)
                         ;
                 if (ioread32(denali->flash_reg + intr_status_addresses[i]) &
                         operation_timeout[i])
-                        nand_dbg_print(NAND_DBG_WARN,
+                        dev_dbg(&denali->dev->dev,
                         "NAND Reset operation timed out on bank %d\n", i);
         }
 
@@ -266,7 +256,7 @@ static void nand_onfi_timing_set(struct denali_nand_info *denali,
         uint16_t acc_clks;
         uint16_t addr_2_data, re_2_we, re_2_re, we_2_re, cs_cnt;
 
-        nand_dbg_print(NAND_DBG_TRACE, "%s, Line %d, Function: %s\n",
+        dev_dbg(&denali->dev->dev, "%s, Line %d, Function: %s\n",
                        __FILE__, __LINE__, __func__);
 
         en_lo = CEIL_DIV(Trp[mode], CLK_X);
@@ -303,7 +293,7 @@ static void nand_onfi_timing_set(struct denali_nand_info *denali,
                 acc_clks++;
 
         if ((data_invalid - acc_clks * CLK_X) < 2)
-                nand_dbg_print(NAND_DBG_WARN, "%s, Line %d: Warning!\n",
+                dev_warn(&denali->dev->dev, "%s, Line %d: Warning!\n",
                         __FILE__, __LINE__);
 
         addr_2_data = CEIL_DIV(Tadl[mode], CLK_X);
@@ -431,7 +421,7 @@ static void get_hynix_nand_para(struct denali_nand_info *denali,
 #endif
                 break;
         default:
-                nand_dbg_print(NAND_DBG_WARN,
+                dev_warn(&denali->dev->dev,
                         "Spectra: Unknown Hynix NAND (Device ID: 0x%x)."
                         "Will use default parameter values instead.\n",
                         device_id);
@@ -453,7 +443,7 @@ static void find_valid_banks(struct denali_nand_info *denali)
                 index_addr_read_data(denali,
                                 (uint32_t)(MODE_11 | (i << 24) | 2), &id[i]);
 
-                nand_dbg_print(NAND_DBG_DEBUG,
+                dev_dbg(&denali->dev->dev,
                         "Return 1st ID for bank[%d]: %x\n", i, id[i]);
 
                 if (i == 0) {
@@ -473,12 +463,13 @@ static void find_valid_banks(struct denali_nand_info *denali)
                  * Multichip support is not enabled.
                  */
                 if (denali->total_used_banks != 1) {
-                        printk(KERN_ERR "Sorry, Intel CE4100 only supports "
+                        dev_err(&denali->dev->dev,
+                                        "Sorry, Intel CE4100 only supports "
                                         "a single NAND device.\n");
                         BUG();
                 }
         }
-        nand_dbg_print(NAND_DBG_DEBUG,
+        dev_dbg(&denali->dev->dev,
                 "denali->total_used_banks: %d\n", denali->total_used_banks);
 }
 
@@ -512,8 +503,9 @@ static uint16_t denali_nand_timing_set(struct denali_nand_info *denali)
         uint32_t id_bytes[5], addr;
         uint8_t i, maf_id, device_id;
 
-        nand_dbg_print(NAND_DBG_TRACE, "%s, Line %d, Function: %s\n",
-                       __FILE__, __LINE__, __func__);
+        dev_dbg(&denali->dev->dev,
+                        "%s, Line %d, Function: %s\n",
+                        __FILE__, __LINE__, __func__);
 
         /* Use read id method to get device ID and other
          * params. For some NAND chips, controller can't
@@ -540,12 +532,14 @@ static uint16_t denali_nand_timing_set(struct denali_nand_info *denali)
                 get_hynix_nand_para(denali, device_id);
         }
 
-        nand_dbg_print(NAND_DBG_DEBUG, "Dump timing register values:"
-                        "acc_clks: %d, re_2_we: %d, we_2_re: %d,"
-                        "addr_2_data: %d, rdwr_en_lo_cnt: %d, "
+        dev_info(&denali->dev->dev,
+                        "Dump timing register values:"
+                        "acc_clks: %d, re_2_we: %d, re_2_re: %d\n"
+                        "we_2_re: %d, addr_2_data: %d, rdwr_en_lo_cnt: %d\n"
                         "rdwr_en_hi_cnt: %d, cs_setup_cnt: %d\n",
                         ioread32(denali->flash_reg + ACC_CLKS),
                         ioread32(denali->flash_reg + RE_2_WE),
+                        ioread32(denali->flash_reg + RE_2_RE),
                         ioread32(denali->flash_reg + WE_2_RE),
                         ioread32(denali->flash_reg + ADDR_2_DATA),
                         ioread32(denali->flash_reg + RDWR_EN_LO_CNT),
@@ -568,7 +562,7 @@ static uint16_t denali_nand_timing_set(struct denali_nand_info *denali)
 static void denali_set_intr_modes(struct denali_nand_info *denali,
                                         uint16_t INT_ENABLE)
 {
-        nand_dbg_print(NAND_DBG_TRACE, "%s, Line %d, Function: %s\n",
+        dev_dbg(&denali->dev->dev, "%s, Line %d, Function: %s\n",
                        __FILE__, __LINE__, __func__);
 
         if (INT_ENABLE)
@@ -645,11 +639,6 @@ static void clear_interrupts(struct denali_nand_info *denali)
         status = read_interrupt_status(denali);
         clear_interrupt(denali, status);
 
-#if DEBUG_DENALI
-        denali->irq_debug_array[denali->idx++] = 0x30000000 | status;
-        denali->idx %= 32;
-#endif
-
         denali->irq_status = 0x0;
         spin_unlock_irq(&denali->irq_lock);
 }
@@ -663,17 +652,6 @@ static uint32_t read_interrupt_status(struct denali_nand_info *denali)
         return ioread32(denali->flash_reg + intr_status_reg);
 }
 
-#if DEBUG_DENALI
-static void print_irq_log(struct denali_nand_info *denali)
-{
-        int i = 0;
-
-        printk(KERN_INFO "ISR debug log index = %X\n", denali->idx);
-        for (i = 0; i < 32; i++)
-                printk(KERN_INFO "%08X: %08X\n", i, denali->irq_debug_array[i]);
-}
-#endif
-
 /* This is the interrupt service routine. It handles all interrupts
  * sent to this device. Note that on CE4100, this is a shared
  * interrupt.
@@ -694,13 +672,6 @@ static irqreturn_t denali_isr(int irq, void *dev_id)
                  * the interrupt, since this is a shared interrupt */
                 irq_status = denali_irq_detected(denali);
                 if (irq_status != 0) {
-#if DEBUG_DENALI
-                        denali->irq_debug_array[denali->idx++] =
-                                0x10000000 | irq_status;
-                        denali->idx %= 32;
-
-                        printk(KERN_INFO "IRQ status = 0x%04x\n", irq_status);
-#endif
                         /* handle interrupt */
                         /* first acknowledge it */
                         clear_interrupt(denali, irq_status);
@@ -726,41 +697,20 @@ static uint32_t wait_for_irq(struct denali_nand_info *denali, uint32_t irq_mask)
         unsigned long timeout = msecs_to_jiffies(1000);
 
         do {
-#if DEBUG_DENALI
-                printk(KERN_INFO "waiting for 0x%x\n", irq_mask);
-#endif
                 comp_res =
                         wait_for_completion_timeout(&denali->complete, timeout);
                 spin_lock_irq(&denali->irq_lock);
                 intr_status = denali->irq_status;
 
-#if DEBUG_DENALI
-                denali->irq_debug_array[denali->idx++] =
-                        0x20000000 | (irq_mask << 16) | intr_status;
-                denali->idx %= 32;
-#endif
-
                 if (intr_status & irq_mask) {
                         denali->irq_status &= ~irq_mask;
                         spin_unlock_irq(&denali->irq_lock);
-#if DEBUG_DENALI
-                        if (retry)
-                                printk(KERN_INFO "status on retry = 0x%x\n",
-                                                intr_status);
-#endif
                         /* our interrupt was detected */
                         break;
                 } else {
                         /* these are not the interrupts you are looking for -
                          * need to wait again */
                         spin_unlock_irq(&denali->irq_lock);
-#if DEBUG_DENALI
-                        print_irq_log(denali);
-                        printk(KERN_INFO "received irq nobody cared:"
-                                        " irq_status = 0x%x, irq_mask = 0x%x,"
-                                        " timeout = %ld\n", intr_status,
-                                        irq_mask, comp_res);
-#endif
                         retry = true;
                 }
         } while (comp_res != 0);
@@ -814,16 +764,6 @@ static int denali_send_pipeline_cmd(struct denali_nand_info *denali,
 
         setup_ecc_for_xfer(denali, ecc_en, transfer_spare);
 
-#if DEBUG_DENALI
-        spin_lock_irq(&denali->irq_lock);
-        denali->irq_debug_array[denali->idx++] =
-                0x40000000 | ioread32(denali->flash_reg + ECC_ENABLE) |
-                (access_type << 4);
-        denali->idx %= 32;
-        spin_unlock_irq(&denali->irq_lock);
-#endif
-
-
         /* clear interrupts */
         clear_interrupts(denali);
 
@@ -862,9 +802,10 @@ static int denali_send_pipeline_cmd(struct denali_nand_info *denali,
                         irq_status = wait_for_irq(denali, irq_mask);
 
                         if (irq_status == 0) {
-                                printk(KERN_ERR "cmd, page, addr on timeout "
-                                        "(0x%x, 0x%x, 0x%x)\n", cmd,
-                                        denali->page, addr);
+                                dev_err(&denali->dev->dev,
+                                                "cmd, page, addr on timeout "
+                                                "(0x%x, 0x%x, 0x%x)\n",
+                                                cmd, denali->page, addr);
                                 status = FAIL;
                         } else {
                                 cmd = MODE_01 | addr;
@@ -932,24 +873,15 @@ static int write_oob_data(struct mtd_info *mtd, uint8_t *buf, int page)
                                                         DENALI_WRITE) == PASS) {
                 write_data_to_flash_mem(denali, buf, mtd->oobsize);
 
-#if DEBUG_DENALI
-                spin_lock_irq(&denali->irq_lock);
-                denali->irq_debug_array[denali->idx++] =
-                        0x80000000 | mtd->oobsize;
-                denali->idx %= 32;
-                spin_unlock_irq(&denali->irq_lock);
-#endif
-
-
                 /* wait for operation to complete */
                 irq_status = wait_for_irq(denali, irq_mask);
 
                 if (irq_status == 0) {
-                        printk(KERN_ERR "OOB write failed\n");
+                        dev_err(&denali->dev->dev, "OOB write failed\n");
                         status = -EIO;
                 }
         } else {
-                printk(KERN_ERR "unable to send pipeline command\n");
+                dev_err(&denali->dev->dev, "unable to send pipeline command\n");
                 status = -EIO;
         }
         return status;
@@ -964,9 +896,6 @@ static void read_oob_data(struct mtd_info *mtd, uint8_t *buf, int page)
 
         denali->page = page;
 
-#if DEBUG_DENALI
-        printk(KERN_INFO "read_oob %d\n", page);
-#endif
         if (denali_send_pipeline_cmd(denali, false, true, SPARE_ACCESS,
                                                         DENALI_READ) == PASS) {
                 read_data_from_flash_mem(denali, buf, mtd->oobsize);
@@ -977,7 +906,7 @@ static void read_oob_data(struct mtd_info *mtd, uint8_t *buf, int page)
                 irq_status = wait_for_irq(denali, irq_mask);
 
                 if (irq_status == 0)
-                        printk(KERN_ERR "page on OOB timeout %d\n",
+                        dev_err(&denali->dev->dev, "page on OOB timeout %d\n",
                                         denali->page);
 
                 /* We set the device back to MAIN_ACCESS here as I observed
@@ -989,14 +918,6 @@ static void read_oob_data(struct mtd_info *mtd, uint8_t *buf, int page)
                 addr = BANK(denali->flash_bank) | denali->page;
                 cmd = MODE_10 | addr;
                 index_addr(denali, (uint32_t)cmd, MAIN_ACCESS);
-
-#if DEBUG_DENALI
-                spin_lock_irq(&denali->irq_lock);
-                denali->irq_debug_array[denali->idx++] =
-                        0x60000000 | mtd->oobsize;
-                denali->idx %= 32;
-                spin_unlock_irq(&denali->irq_lock);
-#endif
         }
 }
 
@@ -1070,13 +991,6 @@ static bool handle_ecc(struct denali_nand_info *denali, uint8_t *buf,
                                  * */
                                 check_erased_page = true;
                         }
-
-#if DEBUG_DENALI
-                        printk(KERN_INFO "Detected ECC error in page %d:"
-                                        " err_addr = 0x%08x, info to fix is"
-                                        " 0x%08x\n", denali->page, err_address,
-                                        err_correction_info);
-#endif
                 } while (!ECC_LAST_ERR(err_correction_info));
                 /* Once handle all ecc errors, controller will triger
                  * a ECC_TRANSACTION_DONE interrupt, so here just wait
@@ -1170,8 +1084,9 @@ static void write_page(struct mtd_info *mtd, struct nand_chip *chip,
         irq_status = wait_for_irq(denali, irq_mask);
 
         if (irq_status == 0) {
-                printk(KERN_ERR "timeout on write_page"
-                                " (type = %d)\n", raw_xfer);
+                dev_err(&denali->dev->dev,
+                                "timeout on write_page (type = %d)\n",
+                                raw_xfer);
                 denali->status =
                         (irq_status & INTR_STATUS0__PROGRAM_FAIL) ?
                         NAND_STATUS_FAIL : PASS;
@@ -1308,18 +1223,13 @@ static uint8_t denali_read_byte(struct mtd_info *mtd)
         if (denali->buf.head < denali->buf.tail)
                 result = denali->buf.buf[denali->buf.head++];
 
-#if DEBUG_DENALI
-        printk(KERN_INFO "read byte -> 0x%02x\n", result);
-#endif
         return result;
 }
 
 static void denali_select_chip(struct mtd_info *mtd, int chip)
 {
         struct denali_nand_info *denali = mtd_to_denali(mtd);
-#if DEBUG_DENALI
-        printk(KERN_INFO "denali select chip %d\n", chip);
-#endif
+
         spin_lock_irq(&denali->irq_lock);
         denali->flash_bank = chip;
         spin_unlock_irq(&denali->irq_lock);
@@ -1331,9 +1241,6 @@ static int denali_waitfunc(struct mtd_info *mtd, struct nand_chip *chip)
         int status = denali->status;
         denali->status = 0;
 
-#if DEBUG_DENALI
-        printk(KERN_INFO "waitfunc %d\n", status);
-#endif
         return status;
 }
 
@@ -1343,9 +1250,6 @@ static void denali_erase(struct mtd_info *mtd, int page)
 
         uint32_t cmd = 0x0, irq_status = 0;
 
-#if DEBUG_DENALI
-        printk(KERN_INFO "erase page: %d\n", page);
-#endif
         /* clear interrupts */
         clear_interrupts(denali);
 
@@ -1368,9 +1272,6 @@ static void denali_cmdfunc(struct mtd_info *mtd, unsigned int cmd, int col,
         uint32_t addr, id;
         int i;
 
-#if DEBUG_DENALI
-        printk(KERN_INFO "cmdfunc: 0x%x %d %d\n", cmd, col, page);
-#endif
         switch (cmd) {
         case NAND_CMD_PAGEPROG:
                 break;
@@ -1414,7 +1315,9 @@ static void denali_cmdfunc(struct mtd_info *mtd, unsigned int cmd, int col,
 static int denali_ecc_calculate(struct mtd_info *mtd, const uint8_t *data,
                                 uint8_t *ecc_code)
 {
-        printk(KERN_ERR "denali_ecc_calculate called unexpectedly\n");
+        struct denali_nand_info *denali = mtd_to_denali(mtd);
+        dev_err(&denali->dev->dev,
+                        "denali_ecc_calculate called unexpectedly\n");
         BUG();
         return -EIO;
 }
@@ -1422,14 +1325,18 @@ static int denali_ecc_calculate(struct mtd_info *mtd, const uint8_t *data,
 static int denali_ecc_correct(struct mtd_info *mtd, uint8_t *data,
                                 uint8_t *read_ecc, uint8_t *calc_ecc)
 {
-        printk(KERN_ERR "denali_ecc_correct called unexpectedly\n");
+        struct denali_nand_info *denali = mtd_to_denali(mtd);
+        dev_err(&denali->dev->dev,
+                        "denali_ecc_correct called unexpectedly\n");
         BUG();
         return -EIO;
 }
 
 static void denali_ecc_hwctl(struct mtd_info *mtd, int mode)
 {
-        printk(KERN_ERR "denali_ecc_hwctl called unexpectedly\n");
+        struct denali_nand_info *denali = mtd_to_denali(mtd);
+        dev_err(&denali->dev->dev,
+                        "denali_ecc_hwctl called unexpectedly\n");
         BUG();
 }
 /* end NAND core entry points */
@@ -1525,9 +1432,6 @@ static int denali_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
         unsigned long csr_len, mem_len;
         struct denali_nand_info *denali;
 
-        nand_dbg_print(NAND_DBG_TRACE, "%s, Line %d, Function: %s\n",
-                       __FILE__, __LINE__, __func__);
-
         denali = kzalloc(sizeof(*denali), GFP_KERNEL);
         if (!denali)
                 return -ENOMEM;
@@ -1562,11 +1466,6 @@ static int denali_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
                 if (!mem_len) {
                         mem_base = csr_base + csr_len;
                         mem_len = csr_len;
-                        nand_dbg_print(NAND_DBG_WARN,
-                                       "Spectra: No second"
-                                           " BAR for PCI device;"
-                                           " assuming %08Lx\n",
-                                       (uint64_t)csr_base);
                 }
         }
 
@@ -1583,7 +1482,7 @@ static int denali_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
                                                 PCI_DMA_BIDIRECTIONAL);
 
         if (pci_dma_mapping_error(dev, denali->buf.dma_buf)) {
-                printk(KERN_ERR "Spectra: failed to map DMA buffer\n");
+                dev_err(&dev->dev, "Spectra: failed to map DMA buffer\n");
                 goto failed_enable_dev;
         }
 
@@ -1602,8 +1501,6 @@ static int denali_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
                 ret = -ENOMEM;
                 goto failed_req_regions;
         }
-        nand_dbg_print(NAND_DBG_DEBUG, "Spectra: CSR 0x%08Lx -> 0x%p (0x%lx)\n",
-                       (uint64_t)csr_base, denali->flash_reg, csr_len);
 
         denali->flash_mem = ioremap_nocache(mem_base, mem_len);
         if (!denali->flash_mem) {
@@ -1612,15 +1509,9 @@ static int denali_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
                 goto failed_remap_reg;
         }
 
-        nand_dbg_print(NAND_DBG_WARN,
-                "Spectra: Remapped flash base address: "
-                "0x%p, len: %ld\n",
-                denali->flash_mem, csr_len);
-
         denali_hw_init(denali);
         denali_drv_init(denali);
 
-        nand_dbg_print(NAND_DBG_DEBUG, "Spectra: IRQ %d\n", dev->irq);
         if (request_irq(dev->irq, denali_isr, IRQF_SHARED,
                         DENALI_NAND_NAME, denali)) {
                 printk(KERN_ERR "Spectra: Unable to allocate IRQ\n");
@@ -1635,18 +1526,6 @@ static int denali_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
 
         denali_nand_timing_set(denali);
 
-        nand_dbg_print(NAND_DBG_DEBUG, "Dump timing register values:"
-                        "acc_clks: %d, re_2_we: %d, we_2_re: %d,"
-                        "addr_2_data: %d, rdwr_en_lo_cnt: %d, "
-                        "rdwr_en_hi_cnt: %d, cs_setup_cnt: %d\n",
-                        ioread32(denali->flash_reg + ACC_CLKS),
-                        ioread32(denali->flash_reg + RE_2_WE),
-                        ioread32(denali->flash_reg + WE_2_RE),
-                        ioread32(denali->flash_reg + ADDR_2_DATA),
-                        ioread32(denali->flash_reg + RDWR_EN_LO_CNT),
-                        ioread32(denali->flash_reg + RDWR_EN_HI_CNT),
-                        ioread32(denali->flash_reg + CS_SETUP_CNT));
-
         denali->mtd.name = "Denali NAND";
         denali->mtd.owner = THIS_MODULE;
         denali->mtd.priv = &denali->nand;
@@ -1772,8 +1651,8 @@ static int denali_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
 
         ret = add_mtd_device(&denali->mtd);
         if (ret) {
-                printk(KERN_ERR "Spectra: Failed to register"
-                                " MTD device: %d\n", ret);
+                dev_err(&dev->dev, "Spectra: Failed to register MTD: %d\n",
+                                ret);
                 goto failed_req_irq;
         }
         return 0;
@@ -1801,9 +1680,6 @@ static void denali_pci_remove(struct pci_dev *dev)
 {
         struct denali_nand_info *denali = pci_get_drvdata(dev);
 
-        nand_dbg_print(NAND_DBG_WARN, "%s, Line %d, Function: %s\n",
-                       __FILE__, __LINE__, __func__);
-
         nand_release(&denali->mtd);
         del_mtd_device(&denali->mtd);
 
diff --git a/drivers/mtd/nand/denali.h b/drivers/mtd/nand/denali.h
index b680474e6333..3918bcb1561e 100644
--- a/drivers/mtd/nand/denali.h
+++ b/drivers/mtd/nand/denali.h
@@ -635,24 +635,6 @@
 #define CLK_X  5
 #define CLK_MULTI 4
 
-/* ffsport.h */
-#define VERBOSE    1
-
-#define NAND_DBG_WARN  1
-#define NAND_DBG_DEBUG 2
-#define NAND_DBG_TRACE 3
-
-#ifdef VERBOSE
-#define nand_dbg_print(level, args...)                          \
-        do {                                                    \
-                        if (level <= nand_debug_level)          \
-                                printk(KERN_ALERT args);        \
-        } while (0)
-#else
-#define nand_dbg_print(level, args...)
-#endif
-
-
 /* spectraswconfig.h */
 #define CMD_DMA 0