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-rw-r--r--chipset_enable.c4
-rw-r--r--flash.h5
-rw-r--r--internal.c3
3 files changed, 10 insertions, 2 deletions
diff --git a/chipset_enable.c b/chipset_enable.c
index eb4031b..21f2e86 100644
--- a/chipset_enable.c
+++ b/chipset_enable.c
@@ -1325,6 +1325,10 @@ int chipset_flash_enable(void)
msg_pinfo("OK.\n");
else if (ret == ERROR_NONFATAL)
msg_pinfo("PROBLEMS, continuing anyway\n");
+ if (ret == ERROR_FATAL) {
+ msg_perr("FATAL ERROR!\n");
+ return ret;
+ }
}
s = flashbuses_to_text(buses_supported);
diff --git a/flash.h b/flash.h
index 3d47a16..535c1b8 100644
--- a/flash.h
+++ b/flash.h
@@ -224,9 +224,12 @@ int write_buf_to_file(unsigned char *buf, unsigned long size, const char *filena
#define OK 0
#define NT 1 /* Not tested */
-/* Something happened that shouldn't happen, but we can go on */
+/* Something happened that shouldn't happen, but we can go on. */
#define ERROR_NONFATAL 0x100
+/* Something happened that shouldn't happen, we'll abort. */
+#define ERROR_FATAL -0xee
+
/* cli_output.c */
/* Let gcc and clang check for correct printf-style format strings. */
int print(int type, const char *fmt, ...) __attribute__((format(printf, 2, 3)));
diff --git a/internal.c b/internal.c
index 846cf1e..46836b7 100644
--- a/internal.c
+++ b/internal.c
@@ -268,7 +268,8 @@ int internal_init(void)
if (ret == -2) {
msg_perr("WARNING: No chipset found. Flash detection "
"will most likely fail.\n");
- }
+ } else if (ret == ERROR_FATAL)
+ return ret;
#if defined(__i386__) || defined(__x86_64__)
/* Probe unconditionally for IT87* LPC->SPI translation and for
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