From: Mike Frysinger <vapier@gentoo.org>
Date: Thu, 29 Apr 2010 04:35:12 +0000 (-0400)
Subject: sf: move useful messages from debug to printf
X-Git-Tag: v2010.09-rc1~100^2
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=b376bbb49f42ed8ea566ca1b3e440240204008ca;p=u-boot

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>
---

diff --git a/drivers/mtd/spi/atmel.c b/drivers/mtd/spi/atmel.c
index 8306c000d2..8d0216956d 100644
--- a/drivers/mtd/spi/atmel.c
+++ b/drivers/mtd/spi/atmel.c
@@ -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;
 
diff --git a/drivers/mtd/spi/macronix.c b/drivers/mtd/spi/macronix.c
index fe1310bf94..76d52841d1 100644
--- a/drivers/mtd/spi/macronix.c
+++ b/drivers/mtd/spi/macronix.c
@@ -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;
 }
diff --git a/drivers/mtd/spi/spansion.c b/drivers/mtd/spi/spansion.c
index fdb7917985..d6c1a5f9d3 100644
--- a/drivers/mtd/spi/spansion.c
+++ b/drivers/mtd/spi/spansion.c
@@ -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;
 }
diff --git a/drivers/mtd/spi/spi_flash.c b/drivers/mtd/spi/spi_flash.c
index dd0dbbf01f..ea875dc812 100644
--- a/drivers/mtd/spi/spi_flash.c
+++ b/drivers/mtd/spi/spi_flash.c
@@ -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;
 	}
diff --git a/drivers/mtd/spi/sst.c b/drivers/mtd/spi/sst.c
index 50e929918a..25578914c6 100644
--- a/drivers/mtd/spi/sst.c
+++ b/drivers/mtd/spi/sst.c
@@ -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);
diff --git a/drivers/mtd/spi/stmicro.c b/drivers/mtd/spi/stmicro.c
index 21e9b0084c..31340279cb 100644
--- a/drivers/mtd/spi/stmicro.c
+++ b/drivers/mtd/spi/stmicro.c
@@ -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;
 }
diff --git a/drivers/mtd/spi/winbond.c b/drivers/mtd/spi/winbond.c
index b8da923193..ff1df25a1d 100644
--- a/drivers/mtd/spi/winbond.c
+++ b/drivers/mtd/spi/winbond.c
@@ -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;
 }