Remove exit calls from print_supported_chips

Propagate the error code using return values instead, but let cli_classic.c
still decide the ultimate return value of the process.
Also, remove setting the ret value again after print_supported_wiki() - 
success is the default.

Binary file (standard input) matches

Corresponding to flashrom svn r1614.

1 files changed, 1 insertions, 1 deletions

diff --git a/flash.h b/flash.h
index 4913536..0bb6c2b 100644
--- a/flash.h
+++ b/flash.h
@@ -214,7 +214,7 @@ void chip_readn(const struct flashctx *flash, uint8_t *buf, const chipaddr addr,
 
 /* print.c */
 char *flashbuses_to_text(enum chipbustype bustype);
-void print_supported(void);
+int print_supported(void);
 void print_supported_wiki(void);
 
 /* flashrom.c */