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sf: move useful messages from debug to printf

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At the moment, the default SPI flash subsystem is quite terse.  Errors and
successes both result in a generic message.  So move the useful errors and
useful successes to printf output by default.

While we're here, also convert the messages to use print_size().

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Mike Frysinger
2010-04-29 00:35:12 -04:00
parent 12c2e3bbbe
commit b376bbb49f
7 changed files with 22 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/mtd/spi/atmel.c
View File

@@ -467,7 +467,7 @@ out:
struct spi_flash *spi_flash_probe_atmel(struct spi_slave *spi, u8 *idcode) struct spi_flash *spi_flash_probe_atmel(struct spi_slave *spi, u8 *idcode)
{ {
const struct atmel_spi_flash_params *params; const struct atmel_spi_flash_params *params;
unsigned long page_size; unsigned page_size;
unsigned int family; unsigned int family;
struct atmel_spi_flash *asf; struct atmel_spi_flash *asf;
unsigned int i; unsigned int i;
@@ -540,8 +540,9 @@ struct spi_flash *spi_flash_probe_atmel(struct spi_slave *spi, u8 *idcode)
* params->blocks_per_sector * params->blocks_per_sector
* params->nr_sectors; * params->nr_sectors;
debug("SF: Detected %s with page size %lu, total %u bytes\n", printf("SF: Detected %s with page size %u, total ",
params->name, page_size, asf->flash.size); params->name, page_size);
print_size(asf->flash.size, "\n");
return &asf->flash; return &asf->flash;

5
drivers/mtd/spi/macronix.c
View File

@@ -330,8 +330,9 @@ struct spi_flash *spi_flash_probe_macronix(struct spi_slave *spi, u8 *idcode)
mcx->flash.size = params->page_size * params->pages_per_sector mcx->flash.size = params->page_size * params->pages_per_sector
* params->sectors_per_block * params->nr_blocks; * params->sectors_per_block * params->nr_blocks;
printf("SF: Detected %s with page size %u, total %u bytes\n", printf("SF: Detected %s with page size %u, total ",
params->name, params->page_size, mcx->flash.size); params->name, params->page_size);
print_size(mcx->flash.size, "\n");
return &mcx->flash; return &mcx->flash;
} }

5
drivers/mtd/spi/spansion.c
View File

@@ -343,8 +343,9 @@ struct spi_flash *spi_flash_probe_spansion(struct spi_slave *spi, u8 *idcode)
spsn->flash.size = params->page_size * params->pages_per_sector spsn->flash.size = params->page_size * params->pages_per_sector
* params->nr_sectors; * params->nr_sectors;
debug("SF: Detected %s with page size %u, total %u bytes\n", printf("SF: Detected %s with page size %u, total ",
params->name, params->page_size, spsn->flash.size); params->name, params->page_size);
print_size(spsn->flash.size, "\n");
return &spsn->flash; return &spsn->flash;
} }

4
drivers/mtd/spi/spi_flash.c
View File

@@ -106,7 +106,7 @@ struct spi_flash *spi_flash_probe(unsigned int bus, unsigned int cs,
spi = spi_setup_slave(bus, cs, max_hz, spi_mode); spi = spi_setup_slave(bus, cs, max_hz, spi_mode);
if (!spi) { if (!spi) {
debug("SF: Failed to set up slave\n"); printf("SF: Failed to set up slave\n");
return NULL; return NULL;
} }
@@ -157,7 +157,7 @@ struct spi_flash *spi_flash_probe(unsigned int bus, unsigned int cs,
break; break;
#endif #endif
default: default:
debug("SF: Unsupported manufacturer %02X\n", idcode[0]); printf("SF: Unsupported manufacturer %02X\n", idcode[0]);
flash = NULL; flash = NULL;
break; break;
} }

5
drivers/mtd/spi/sst.c
View File

@@ -364,8 +364,9 @@ spi_flash_probe_sst(struct spi_slave *spi, u8 *idcode)
stm->flash.read = sst_read_fast; stm->flash.read = sst_read_fast;
stm->flash.size = SST_SECTOR_SIZE * params->nr_sectors; stm->flash.size = SST_SECTOR_SIZE * params->nr_sectors;
debug("SF: Detected %s with page size %u, total %u bytes\n", printf("SF: Detected %s with page size %u, total ",
params->name, SST_SECTOR_SIZE, stm->flash.size); params->name, SST_SECTOR_SIZE);
print_size(stm->flash.size, "\n");
/* Flash powers up read-only, so clear BP# bits */ /* Flash powers up read-only, so clear BP# bits */
sst_unlock(&stm->flash); sst_unlock(&stm->flash);

5
drivers/mtd/spi/stmicro.c
View File

@@ -365,8 +365,9 @@ struct spi_flash *spi_flash_probe_stmicro(struct spi_slave *spi, u8 * idcode)
stm->flash.size = params->page_size * params->pages_per_sector stm->flash.size = params->page_size * params->pages_per_sector
* params->nr_sectors; * params->nr_sectors;
debug("SF: Detected %s with page size %u, total %u bytes\n", printf("SF: Detected %s with page size %u, total ",
params->name, params->page_size, stm->flash.size); params->name, params->page_size);
print_size(stm->flash.size, "\n");
return &stm->flash; return &stm->flash;
} }

7
drivers/mtd/spi/winbond.c
View File

@@ -289,7 +289,7 @@ out:
struct spi_flash *spi_flash_probe_winbond(struct spi_slave *spi, u8 *idcode) struct spi_flash *spi_flash_probe_winbond(struct spi_slave *spi, u8 *idcode)
{ {
const struct winbond_spi_flash_params *params; const struct winbond_spi_flash_params *params;
unsigned long page_size; unsigned page_size;
struct winbond_spi_flash *stm; struct winbond_spi_flash *stm;
unsigned int i; unsigned int i;
@@ -325,8 +325,9 @@ struct spi_flash *spi_flash_probe_winbond(struct spi_slave *spi, u8 *idcode)
* params->sectors_per_block * params->sectors_per_block
* params->nr_blocks; * params->nr_blocks;
debug("SF: Detected %s with page size %u, total %u bytes\n", printf("SF: Detected %s with page size %u, total ",
params->name, page_size, stm->flash.size); params->name, page_size);
print_size(stm->flash.size, "\n");
return &stm->flash; return &stm->flash;
} }