flashrom: Check all mmap() calls and print helpful Linux error message.

Signed-off-by: Peter Stuge <peter@stuge.se> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3890 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-01-23 05:23:06 +00:00
parent 8a681b1d84
commit 2e5481356f
4 changed files with 19 additions and 7 deletions
--- a/util/flashrom/flash.h
+++ b/util/flashrom/flash.h
@@ -480,6 +480,7 @@ extern int verbose;
 #define printf_debug(x...) { if (verbose) printf(x); }

 /* flashrom.c */
+void mmap_errmsg();
 int map_flash_registers(struct flashchip *flash);

 /* layout.c */