[PATCH 2/5] Refine messages of SPI block protection disables.

[Stefan Tauner]

Make them real progress indicators with a final "done" message on success.

Signed-off-by: Stefan Tauner 
---
 at25.c  |   21 ++++++++++++---------
 spi25.c |    5 +++--
 2 files changed, 15 insertions(+), 11 deletions(-)

diff --git a/at25.c b/at25.c
index 8891e2b..817e769 100644
--- a/at25.c
+++ b/at25.c
@@ -164,7 +164,7 @@ int spi_disable_blockprotect_at25df(struct flashctx *flash)
    if ((status & (3 << 2)) == 0)
    	return 0;

-	msg_cdbg("Some block protection in effect, disabling\n");
+	msg_cdbg("Some block protection in effect, disabling... ");
    if (status & (1 << 7)) {
    	msg_cdbg("Need to disable Sector Protection Register Lock\n");
    	if ((status & (1 << 4)) == 0) {
@@ -175,7 +175,7 @@ int spi_disable_blockprotect_at25df(struct flashctx *flash)
    	/* All bits except bit 7 (SPRL) are readonly. */
    	result = spi_write_status_register(flash, status & ~(1 << 7));
    	if (result) {
-			msg_cerr("spi_write_status_register failed\n");
+			msg_cerr("spi_write_status_register failed.\n");
    		return result;
    	}
    	
@@ -183,7 +183,7 @@ int spi_disable_blockprotect_at25df(struct flashctx *flash)
    /* Global unprotect. Make sure to mask SPRL as well. */
    result = spi_write_status_register(flash, status & ~0xbc);
    if (result) {
-		msg_cerr("spi_write_status_register failed\n");
+		msg_cerr("spi_write_status_register failed.\n");
    	return result;
    }
    status = spi_read_status_register(flash);
@@ -191,6 +191,7 @@ int spi_disable_blockprotect_at25df(struct flashctx *flash)
    	msg_cerr("Block protection could not be disabled!\n");
    	return 1;
    }
+	msg_cdbg("done.\n");
    return 0;
 }

@@ -219,20 +220,20 @@ int spi_disable_blockprotect_at25fs010(struct flashctx *flash)
    if ((status & 0x6c) == 0)
    	return 0;

-	msg_cdbg("Some block protection in effect, disabling\n");
+	msg_cdbg("Some block protection in effect, disabling... ");
    if (status & (1 << 7)) {
    	msg_cdbg("Need to disable Status Register Write Protect\n");
    	/* Clear bit 7 (WPEN). */
    	result = spi_write_status_register(flash, status & ~(1 << 7));
    	if (result) {
-			msg_cerr("spi_write_status_register failed\n");
+			msg_cerr("spi_write_status_register failed.\n");
    		return result;
    	}
    }
    /* Global unprotect. Make sure to mask WPEN as well. */
    result = spi_write_status_register(flash, status & ~0xec);
    if (result) {
-		msg_cerr("spi_write_status_register failed\n");
+		msg_cerr("spi_write_status_register failed.\n");
    	return result;
    }
    status = spi_read_status_register(flash);
@@ -240,6 +241,7 @@ int spi_disable_blockprotect_at25fs010(struct flashctx *flash)
    	msg_cerr("Block protection could not be disabled!\n");
    	return 1;
    }
+	msg_cdbg("done.\n");
    return 0;
 }

@@ -253,20 +255,20 @@ int spi_disable_blockprotect_at25fs040(struct flashctx *flash)
    if ((status & 0x7c) == 0)
    	return 0;

-	msg_cdbg("Some block protection in effect, disabling\n");
+	msg_cdbg("Some block protection in effect, disabling... ");
    if (status & (1 << 7)) {
    	msg_cdbg("Need to disable Status Register Write Protect\n");
    	/* Clear bit 7 (WPEN). */
    	result = spi_write_status_register(flash, status & ~(1 << 7));
    	if (result) {
-			msg_cerr("spi_write_status_register failed\n");
+			msg_cerr("spi_write_status_register failed.\n");
    		return result;
    	}
    }
    /* Global unprotect. Make sure to mask WPEN as well. */
    result = spi_write_status_register(flash, status & ~0xfc);
    if (result) {
-		msg_cerr("spi_write_status_register failed\n");
+		msg_cerr("spi_write_status_register failed.\n");
    	return result;
    }
    status = spi_read_status_register(flash);
@@ -274,5 +276,6 @@ int spi_disable_blockprotect_at25fs040(struct flashctx *flash)
    	msg_cerr("Block protection could not be disabled!\n");
    	return 1;
    }
+	msg_cdbg("done.\n");
    return 0;
 }
diff --git a/spi25.c b/spi25.c
index eaae204..5c5048d 100644
--- a/spi25.c
+++ b/spi25.c
@@ -951,10 +951,10 @@ int spi_disable_blockprotect(struct flashctx *flash)
    if ((status & 0x3c) == 0)
    	return 0;

-	msg_cdbg("Some block protection in effect, disabling\n");
+	msg_cdbg("Some block protection in effect, disabling... ");
    result = spi_write_status_register(flash, status & ~0x3c);
    if (result) {
-		msg_cerr("spi_write_status_register failed\n");
+		msg_cerr("spi_write_status_register failed.\n");
    	return result;
    }
    status = spi_read_status_register(flash);
@@ -962,6 +962,7 @@ int spi_disable_blockprotect(struct flashctx *flash)
    	msg_cerr("Block protection could not be disabled!\n");
    	return 1;
    }
+	msg_cdbg("done.\n");
    return 0;
 }