Handle programmer init errors and abort

If the programmer didn't initialize correctly, it is pointless to
continue.

Fix standalone IT87* SPI init to set flashbus to NONE if no IT87* SPI
communication is possible. Print the I/O port detected by the IT87* SPI
code.

Corresponding to flashrom svn r633.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Ward Vandewege <ward@gnu.org>

1 files changed, 4 insertions, 1 deletions

diff --git a/flashrom.c b/flashrom.c
index 7bc9b71..5791372 100644
--- a/flashrom.c
+++ b/flashrom.c
@@ -692,7 +692,10 @@ int main(int argc, char *argv[])
 	if (optind < argc)
 		filename = argv[optind++];
 
-	ret = programmer_init();
+	if (programmer_init()) {
+		fprintf(stderr, "Error: Programmer initialization failed.\n");
+		exit(1);
+	}
 
 	myusec_calibrate_delay();