Trivial (cosmetic) cleanup

* Only open /dev/mem once and do it early.
* Drop extern for function prototypes.
* Minimize ts5300 impact in probe_flash()

This cleanup will making ICH7 SPI support quite some easier.

Corresponding to flashrom svn r100 and coreboot v2 svn r2585.

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>

1 files changed, 4 insertions, 2 deletions

diff --git a/udelay.c b/udelay.c
index 91c3c6d..1d0b42f 100644
--- a/udelay.c
+++ b/udelay.c
@@ -18,7 +18,8 @@ void myusec_calibrate_delay()
 	struct timeval start, end;
 	int ok = 0;
 
-	printf_debug("Setting up microsecond timing loop\n");
+	printf("Calibrating delay loop... ");
+
 	while (!ok) {
 		gettimeofday(&start, 0);
 		myusec_delay(count);
@@ -34,5 +35,6 @@ void myusec_calibrate_delay()
 	// compute one microsecond. That will be count / time
 	micro = count / timeusec;
 
-	printf_debug("%ldM loops per second\n", (unsigned long)micro);
+	printf_debug("%ldM loops per second. ", (unsigned long)micro);
+	printf("ok\n");
 }