kernel/base-files: clean up old code related to refreshing mtd partitions, it is no longer used anywhere

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37282

1 files changed, 0 insertions, 38 deletions

diff --git a/package/system/mtd/src/mtd.c b/package/system/mtd/src/mtd.c
index bdbaab51a4..a660486283 100644
--- a/package/system/mtd/src/mtd.c
+++ b/package/system/mtd/src/mtd.c
@@ -44,10 +44,6 @@
 #include "fis.h"
 #include "mtd.h"
 
-#ifndef MTDREFRESH
-#define MTDREFRESH	_IO('M', 50)
-#endif
-
 #define MAX_ARGS 8
 #define JFFS2_DEFAULT_DIR	"" /* directory name without /, empty means root dir */
 
@@ -248,33 +244,6 @@ mtd_erase(const char *mtd)
 
 }
 
-static int
-mtd_refresh(const char *mtd)
-{
-	int fd;
-
-	if (quiet < 2)
-		fprintf(stderr, "Refreshing mtd partition %s ... ", mtd);
-
-	fd = mtd_check_open(mtd);
-	if(fd < 0) {
-		fprintf(stderr, "Could not open mtd device: %s\n", mtd);
-		exit(1);
-	}
-
-	if (ioctl(fd, MTDREFRESH, NULL)) {
-		fprintf(stderr, "Failed to refresh the MTD device\n");
-		close(fd);
-		exit(1);
-	}
-	close(fd);
-
-	if (quiet < 2)
-		fprintf(stderr, "\n");
-
-	return 0;
-}
-
 static void
 indicate_writing(const char *mtd)
 {
@@ -575,7 +544,6 @@ int main (int argc, char **argv)
 		CMD_ERASE,
 		CMD_WRITE,
 		CMD_UNLOCK,
-		CMD_REFRESH,
 		CMD_JFFS2WRITE,
 		CMD_FIXTRX,
 		CMD_FIXSEAMA,
@@ -658,9 +626,6 @@ int main (int argc, char **argv)
 	if ((strcmp(argv[0], "unlock") == 0) && (argc == 2)) {
 		cmd = CMD_UNLOCK;
 		device = argv[1];
-	} else if ((strcmp(argv[0], "refresh") == 0) && (argc == 2)) {
-		cmd = CMD_REFRESH;
-		device = argv[1];
 	} else if ((strcmp(argv[0], "erase") == 0) && (argc == 2)) {
 		cmd = CMD_ERASE;
 		device = argv[1];
@@ -739,9 +704,6 @@ int main (int argc, char **argv)
 				mtd_unlock(device);
 			mtd_write_jffs2(device, imagefile, jffs2dir);
 			break;
-		case CMD_REFRESH:
-			mtd_refresh(device);
-			break;
 		case CMD_FIXTRX:
 		    if (mtd_fixtrx) {
 			    mtd_fixtrx(device, offset);