Support setting the Dediprog SF100 SPI voltage
Add a generic voltage parameter parser.
Move tolower_string() from dummyflasher.c to flashrom.c to make it
available everywhere.
Corresponding to flashrom svn r1226.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Stefan Reinauer <stepan@coreboot.org>
diff --git a/flashrom.c b/flashrom.c
index 4fc8fca..b45ac13 100644
--- a/flashrom.c
+++ b/flashrom.c
@@ -29,6 +29,7 @@
#endif
#include <string.h>
#include <stdlib.h>
+#include <ctype.h>
#include <getopt.h>
#if HAVE_UTSNAME == 1
#include <sys/utsname.h>
@@ -615,6 +616,12 @@
return i;
}
+void tolower_string(char *str)
+{
+ for (; *str != '\0'; str++)
+ *str = (char)tolower((unsigned char)*str);
+}
+
char *strcat_realloc(char *dest, const char *src)
{
dest = realloc(dest, strlen(dest) + strlen(src) + 1);