fs: Add fs_get_type_name to return current filesystem name

Add fs_get_type_name so we can get the current filesystem type. Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>

fs: Add fs_get_type_name to return current filesystem name
Add fs_get_type_name so we can get the current filesystem type. Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Alex Kiernan · Marek Vasut
1 parent 413b90777f
Showing 2 changed files with 23 additions and 0 deletions Side-by-side Diff
fs/fs.c
include/fs.h
@@ -265,6 +265,19 @@
 	return info;
 }
  
+/**
+ * fs_get_type_name() - Get type of current filesystem
+ *
+ * Return: Pointer to filesystem name
+ *
+ * Returns a string describing the current filesystem, or the sentinel
+ * "unsupported" for any unrecognised filesystem.
+ */
+const char *fs_get_type_name(void)
+{
+	return fs_get_info(fs_type)->name;
+}
+
 int fs_set_blk_dev(const char *ifname, const char *dev_part_str, int fstype)
 {
 	struct fstype_info *info;
@@ -37,6 +37,16 @@
  */
 int fs_set_blk_dev_with_part(struct blk_desc *desc, int part);
  
+/**
+ * fs_get_type_name() - Get type of current filesystem
+ *
+ * Return: Pointer to filesystem name
+ *
+ * Returns a string describing the current filesystem, or the sentinel
+ * "unsupported" for any unrecognised filesystem.
+ */
+const char *fs_get_type_name(void);
+
 /*
  * Print the list of files on the partition previously set by fs_set_blk_dev(),
  * in directory "dirname".
...	...	@@ -265,6 +265,19 @@
265	265	return info;
266	266	}
267	267
	268	+/**
	269	+ * fs_get_type_name() - Get type of current filesystem
	270	+ *
	271	+ * Return: Pointer to filesystem name
	272	+ *
	273	+ * Returns a string describing the current filesystem, or the sentinel
	274	+ * "unsupported" for any unrecognised filesystem.
	275	+ */
	276	+const char *fs_get_type_name(void)
	277	+{
	278	+ return fs_get_info(fs_type)->name;
	279	+}
	280	+
268	281	int fs_set_blk_dev(const char ifname, const char dev_part_str, int fstype)
269	282	{
270	283	struct fstype_info *info;
...	...	@@ -37,6 +37,16 @@
37	37	*/
38	38	int fs_set_blk_dev_with_part(struct blk_desc *desc, int part);
39	39
	40	+/**
	41	+ * fs_get_type_name() - Get type of current filesystem
	42	+ *
	43	+ * Return: Pointer to filesystem name
	44	+ *
	45	+ * Returns a string describing the current filesystem, or the sentinel
	46	+ * "unsupported" for any unrecognised filesystem.
	47	+ */
	48	+const char *fs_get_type_name(void);
	49	+
40	50	/*
41	51	* Print the list of files on the partition previously set by fs_set_blk_dev(),
42	52	* in directory "dirname".