aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/mtd/devices/mtd_dataflash.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/mtd/devices/mtd_dataflash.c')
-rw-r--r--drivers/mtd/devices/mtd_dataflash.c30
1 files changed, 15 insertions, 15 deletions
diff --git a/drivers/mtd/devices/mtd_dataflash.c b/drivers/mtd/devices/mtd_dataflash.c
index 6dd9aff8bb2d..65126cd668ff 100644
--- a/drivers/mtd/devices/mtd_dataflash.c
+++ b/drivers/mtd/devices/mtd_dataflash.c
@@ -128,7 +128,7 @@ static int dataflash_waitready(struct spi_device *spi)
128 status = dataflash_status(spi); 128 status = dataflash_status(spi);
129 if (status < 0) { 129 if (status < 0) {
130 DEBUG(MTD_DEBUG_LEVEL1, "%s: status %d?\n", 130 DEBUG(MTD_DEBUG_LEVEL1, "%s: status %d?\n",
131 spi->dev.bus_id, status); 131 dev_name(&spi->dev), status);
132 status = 0; 132 status = 0;
133 } 133 }
134 134
@@ -154,7 +154,7 @@ static int dataflash_erase(struct mtd_info *mtd, struct erase_info *instr)
154 uint8_t *command; 154 uint8_t *command;
155 155
156 DEBUG(MTD_DEBUG_LEVEL2, "%s: erase addr=0x%x len 0x%x\n", 156 DEBUG(MTD_DEBUG_LEVEL2, "%s: erase addr=0x%x len 0x%x\n",
157 spi->dev.bus_id, 157 dev_name(&spi->dev),
158 instr->addr, instr->len); 158 instr->addr, instr->len);
159 159
160 /* Sanity checks */ 160 /* Sanity checks */
@@ -197,7 +197,7 @@ static int dataflash_erase(struct mtd_info *mtd, struct erase_info *instr)
197 197
198 if (status < 0) { 198 if (status < 0) {
199 printk(KERN_ERR "%s: erase %x, err %d\n", 199 printk(KERN_ERR "%s: erase %x, err %d\n",
200 spi->dev.bus_id, pageaddr, status); 200 dev_name(&spi->dev), pageaddr, status);
201 /* REVISIT: can retry instr->retries times; or 201 /* REVISIT: can retry instr->retries times; or
202 * giveup and instr->fail_addr = instr->addr; 202 * giveup and instr->fail_addr = instr->addr;
203 */ 203 */
@@ -239,7 +239,7 @@ static int dataflash_read(struct mtd_info *mtd, loff_t from, size_t len,
239 int status; 239 int status;
240 240
241 DEBUG(MTD_DEBUG_LEVEL2, "%s: read 0x%x..0x%x\n", 241 DEBUG(MTD_DEBUG_LEVEL2, "%s: read 0x%x..0x%x\n",
242 priv->spi->dev.bus_id, (unsigned)from, (unsigned)(from + len)); 242 dev_name(&priv->spi->dev), (unsigned)from, (unsigned)(from + len));
243 243
244 *retlen = 0; 244 *retlen = 0;
245 245
@@ -288,7 +288,7 @@ static int dataflash_read(struct mtd_info *mtd, loff_t from, size_t len,
288 status = 0; 288 status = 0;
289 } else 289 } else
290 DEBUG(MTD_DEBUG_LEVEL1, "%s: read %x..%x --> %d\n", 290 DEBUG(MTD_DEBUG_LEVEL1, "%s: read %x..%x --> %d\n",
291 priv->spi->dev.bus_id, 291 dev_name(&priv->spi->dev),
292 (unsigned)from, (unsigned)(from + len), 292 (unsigned)from, (unsigned)(from + len),
293 status); 293 status);
294 return status; 294 return status;
@@ -315,7 +315,7 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len,
315 uint8_t *command; 315 uint8_t *command;
316 316
317 DEBUG(MTD_DEBUG_LEVEL2, "%s: write 0x%x..0x%x\n", 317 DEBUG(MTD_DEBUG_LEVEL2, "%s: write 0x%x..0x%x\n",
318 spi->dev.bus_id, (unsigned)to, (unsigned)(to + len)); 318 dev_name(&spi->dev), (unsigned)to, (unsigned)(to + len));
319 319
320 *retlen = 0; 320 *retlen = 0;
321 321
@@ -374,7 +374,7 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len,
374 status = spi_sync(spi, &msg); 374 status = spi_sync(spi, &msg);
375 if (status < 0) 375 if (status < 0)
376 DEBUG(MTD_DEBUG_LEVEL1, "%s: xfer %u -> %d \n", 376 DEBUG(MTD_DEBUG_LEVEL1, "%s: xfer %u -> %d \n",
377 spi->dev.bus_id, addr, status); 377 dev_name(&spi->dev), addr, status);
378 378
379 (void) dataflash_waitready(priv->spi); 379 (void) dataflash_waitready(priv->spi);
380 } 380 }
@@ -396,7 +396,7 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len,
396 spi_transfer_del(x + 1); 396 spi_transfer_del(x + 1);
397 if (status < 0) 397 if (status < 0)
398 DEBUG(MTD_DEBUG_LEVEL1, "%s: pgm %u/%u -> %d \n", 398 DEBUG(MTD_DEBUG_LEVEL1, "%s: pgm %u/%u -> %d \n",
399 spi->dev.bus_id, addr, writelen, status); 399 dev_name(&spi->dev), addr, writelen, status);
400 400
401 (void) dataflash_waitready(priv->spi); 401 (void) dataflash_waitready(priv->spi);
402 402
@@ -416,14 +416,14 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len,
416 status = spi_sync(spi, &msg); 416 status = spi_sync(spi, &msg);
417 if (status < 0) 417 if (status < 0)
418 DEBUG(MTD_DEBUG_LEVEL1, "%s: compare %u -> %d \n", 418 DEBUG(MTD_DEBUG_LEVEL1, "%s: compare %u -> %d \n",
419 spi->dev.bus_id, addr, status); 419 dev_name(&spi->dev), addr, status);
420 420
421 status = dataflash_waitready(priv->spi); 421 status = dataflash_waitready(priv->spi);
422 422
423 /* Check result of the compare operation */ 423 /* Check result of the compare operation */
424 if (status & (1 << 6)) { 424 if (status & (1 << 6)) {
425 printk(KERN_ERR "%s: compare page %u, err %d\n", 425 printk(KERN_ERR "%s: compare page %u, err %d\n",
426 spi->dev.bus_id, pageaddr, status); 426 dev_name(&spi->dev), pageaddr, status);
427 remaining = 0; 427 remaining = 0;
428 status = -EIO; 428 status = -EIO;
429 break; 429 break;
@@ -779,7 +779,7 @@ static struct flash_info *__devinit jedec_probe(struct spi_device *spi)
779 tmp = spi_write_then_read(spi, &code, 1, id, 3); 779 tmp = spi_write_then_read(spi, &code, 1, id, 3);
780 if (tmp < 0) { 780 if (tmp < 0) {
781 DEBUG(MTD_DEBUG_LEVEL0, "%s: error %d reading JEDEC ID\n", 781 DEBUG(MTD_DEBUG_LEVEL0, "%s: error %d reading JEDEC ID\n",
782 spi->dev.bus_id, tmp); 782 dev_name(&spi->dev), tmp);
783 return ERR_PTR(tmp); 783 return ERR_PTR(tmp);
784 } 784 }
785 if (id[0] != 0x1f) 785 if (id[0] != 0x1f)
@@ -869,7 +869,7 @@ static int __devinit dataflash_probe(struct spi_device *spi)
869 status = dataflash_status(spi); 869 status = dataflash_status(spi);
870 if (status <= 0 || status == 0xff) { 870 if (status <= 0 || status == 0xff) {
871 DEBUG(MTD_DEBUG_LEVEL1, "%s: status error %d\n", 871 DEBUG(MTD_DEBUG_LEVEL1, "%s: status error %d\n",
872 spi->dev.bus_id, status); 872 dev_name(&spi->dev), status);
873 if (status == 0 || status == 0xff) 873 if (status == 0 || status == 0xff)
874 status = -ENODEV; 874 status = -ENODEV;
875 return status; 875 return status;
@@ -905,13 +905,13 @@ static int __devinit dataflash_probe(struct spi_device *spi)
905 /* obsolete AT45DB1282 not (yet?) supported */ 905 /* obsolete AT45DB1282 not (yet?) supported */
906 default: 906 default:
907 DEBUG(MTD_DEBUG_LEVEL1, "%s: unsupported device (%x)\n", 907 DEBUG(MTD_DEBUG_LEVEL1, "%s: unsupported device (%x)\n",
908 spi->dev.bus_id, status & 0x3c); 908 dev_name(&spi->dev), status & 0x3c);
909 status = -ENODEV; 909 status = -ENODEV;
910 } 910 }
911 911
912 if (status < 0) 912 if (status < 0)
913 DEBUG(MTD_DEBUG_LEVEL1, "%s: add_dataflash --> %d\n", 913 DEBUG(MTD_DEBUG_LEVEL1, "%s: add_dataflash --> %d\n",
914 spi->dev.bus_id, status); 914 dev_name(&spi->dev), status);
915 915
916 return status; 916 return status;
917} 917}
@@ -921,7 +921,7 @@ static int __devexit dataflash_remove(struct spi_device *spi)
921 struct dataflash *flash = dev_get_drvdata(&spi->dev); 921 struct dataflash *flash = dev_get_drvdata(&spi->dev);
922 int status; 922 int status;
923 923
924 DEBUG(MTD_DEBUG_LEVEL1, "%s: remove\n", spi->dev.bus_id); 924 DEBUG(MTD_DEBUG_LEVEL1, "%s: remove\n", dev_name(&spi->dev));
925 925
926 if (mtd_has_partitions() && flash->partitioned) 926 if (mtd_has_partitions() && flash->partitioned)
927 status = del_mtd_partitions(&flash->mtd); 927 status = del_mtd_partitions(&flash->mtd);