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sf: move useful messages from debug to printf 

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
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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)
{
const struct atmel_spi_flash_params *params;
unsigned long page_size;
unsigned page_size;
unsigned int family;
struct atmel_spi_flash *asf;
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->nr_sectors;
debug("SF: Detected %s with page size %lu, total %u bytes\n",
params->name, page_size, asf->flash.size);
printf("SF: Detected %s with page size %u, total ",
params->name, page_size);
print_size(asf->flash.size, "\n");
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
* params->sectors_per_block * params->nr_blocks;
printf("SF: Detected %s with page size %u, total %u bytes\n",
params->name, params->page_size, mcx->flash.size);
printf("SF: Detected %s with page size %u, total ",
params->name, params->page_size);
print_size(mcx->flash.size, "\n");
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
* params->nr_sectors;
debug("SF: Detected %s with page size %u, total %u bytes\n",
params->name, params->page_size, spsn->flash.size);
printf("SF: Detected %s with page size %u, total ",
params->name, params->page_size);
print_size(spsn->flash.size, "\n");
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);
if (!spi) {
debug("SF: Failed to set up slave\n");
printf("SF: Failed to set up slave\n");
return NULL;
}
@ -157,7 +157,7 @@ struct spi_flash *spi_flash_probe(unsigned int bus, unsigned int cs,
break;
#endif
default:
debug("SF: Unsupported manufacturer %02X\n", idcode[0]);
printf("SF: Unsupported manufacturer %02X\n", idcode[0]);
flash = NULL;
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.size = SST_SECTOR_SIZE * params->nr_sectors;
debug("SF: Detected %s with page size %u, total %u bytes\n",
params->name, SST_SECTOR_SIZE, stm->flash.size);
printf("SF: Detected %s with page size %u, total ",
params->name, SST_SECTOR_SIZE);
print_size(stm->flash.size, "\n");
/* Flash powers up read-only, so clear BP# bits */
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
* params->nr_sectors;
debug("SF: Detected %s with page size %u, total %u bytes\n",
params->name, params->page_size, stm->flash.size);
printf("SF: Detected %s with page size %u, total ",
params->name, params->page_size);
print_size(stm->flash.size, "\n");
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)
{
const struct winbond_spi_flash_params *params;
unsigned long page_size;
unsigned page_size;
struct winbond_spi_flash *stm;
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->nr_blocks;
debug("SF: Detected %s with page size %u, total %u bytes\n",
params->name, page_size, stm->flash.size);
printf("SF: Detected %s with page size %u, total ",
params->name, page_size);
print_size(stm->flash.size, "\n");
return &stm->flash;
}