[source] otrx: drop unused otrx_create_parse_options function

[LEDE Commits]

rmilecki pushed a commit to source.git, branch master:
https://git.lede-project.org/ab8f20c18dd34d61371d2ab30ad5e923d70aef7c

commit ab8f20c18dd34d61371d2ab30ad5e923d70aef7c
Author: Rafał Miłecki <rafal at milecki.pl>
AuthorDate: Thu Nov 16 10:15:56 2017 +0100

    otrx: drop unused otrx_create_parse_options function
    
    It was there in case of adding some "create" command options that should
    be parsed before actually creating the output image. It seems we don't
    need any at this point so let's drop this function for now.
    
    Signed-off-by: Rafał Miłecki <rafal at milecki.pl>
---
 package/utils/otrx/src/otrx.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/package/utils/otrx/src/otrx.c b/package/utils/otrx/src/otrx.c
index add111a..3b7cf04 100644
--- a/package/utils/otrx/src/otrx.c
+++ b/package/utils/otrx/src/otrx.c
@@ -228,9 +228,6 @@ out:
  * Create
  **************************************************/
 
-static void otrx_create_parse_options(int argc, char **argv) {
-}
-
 static ssize_t otrx_create_append_file(FILE *trx, const char *in_path) {
 	FILE *in;
 	size_t bytes;
@@ -334,9 +331,6 @@ static int otrx_create(int argc, char **argv) {
 	}
 	trx_path = argv[2];
 
-	optind = 3;
-	otrx_create_parse_options(argc, argv);
-
 	trx = fopen(trx_path, "w+");
 	if (!trx) {
 		fprintf(stderr, "Couldn't open %s\n", trx_path);