fs: ext4: Remove unused parameter from ext4_mount

The part_length parameter is not used. Remove it.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
diff --git a/common/spl/spl_ext.c b/common/spl/spl_ext.c
index af836ca..2f96095 100644
--- a/common/spl/spl_ext.c
+++ b/common/spl/spl_ext.c
@@ -29,7 +29,7 @@
 
 	ext4fs_set_blk_dev(block_dev, &part_info);
 
-	err = ext4fs_mount(part_info.size);
+	err = ext4fs_mount();
 	if (!err) {
 #ifdef CONFIG_SPL_LIBCOMMON_SUPPORT
 		printf("%s: ext4fs mount err - %d\n", __func__, err);
@@ -84,7 +84,7 @@
 
 	ext4fs_set_blk_dev(block_dev, &part_info);
 
-	err = ext4fs_mount(part_info.size);
+	err = ext4fs_mount();
 	if (!err) {
 #ifdef CONFIG_SPL_LIBCOMMON_SUPPORT
 		printf("%s: ext4fs mount err - %d\n", __func__, err);
diff --git a/env/ext4.c b/env/ext4.c
index 47e05a4..da26705 100644
--- a/env/ext4.c
+++ b/env/ext4.c
@@ -77,7 +77,7 @@
 	dev = dev_desc->devnum;
 	ext4fs_set_blk_dev(dev_desc, &info);
 
-	if (!ext4fs_mount(info.size)) {
+	if (!ext4fs_mount()) {
 		printf("\n** Unable to use %s %s for saveenv **\n",
 		       ifname, dev_and_part);
 		return 1;
@@ -160,7 +160,7 @@
 	dev = dev_desc->devnum;
 	ext4fs_set_blk_dev(dev_desc, &info);
 
-	if (!ext4fs_mount(info.size)) {
+	if (!ext4fs_mount()) {
 		printf("\n** Unable to use %s %s for loading the env **\n",
 		       ifname, dev_and_part);
 		goto err_env_relocate;
diff --git a/fs/ext4/ext4_common.c b/fs/ext4/ext4_common.c
index f50de7c..ea9b922 100644
--- a/fs/ext4/ext4_common.c
+++ b/fs/ext4/ext4_common.c
@@ -2368,7 +2368,7 @@
 	return -1;
 }
 
-int ext4fs_mount(unsigned part_length)
+int ext4fs_mount(void)
 {
 	struct ext2_data *data;
 	int status;
diff --git a/fs/ext4/ext4fs.c b/fs/ext4/ext4fs.c
index 4c89152..3b12ec5 100644
--- a/fs/ext4/ext4fs.c
+++ b/fs/ext4/ext4fs.c
@@ -233,7 +233,7 @@
 {
 	ext4fs_set_blk_dev(fs_dev_desc, fs_partition);
 
-	if (!ext4fs_mount(fs_partition->size)) {
+	if (!ext4fs_mount()) {
 		ext4fs_close();
 		return -1;
 	}
diff --git a/include/ext4fs.h b/include/ext4fs.h
index dd66d27..d96edfd 100644
--- a/include/ext4fs.h
+++ b/include/ext4fs.h
@@ -147,7 +147,7 @@
 struct ext_filesystem *get_fs(void);
 int ext4fs_open(const char *filename, loff_t *len);
 int ext4fs_read(char *buf, loff_t offset, loff_t len, loff_t *actread);
-int ext4fs_mount(unsigned part_length);
+int ext4fs_mount(void);
 void ext4fs_close(void);
 void ext4fs_reinit_global(void);
 int ext4fs_ls(const char *dirname);