Add compatability for LG and HTC ROM vold mounting + utf8 hack.

And some cleanups. mods thanks to @faux123 :)

Makefile

@@ -17,9 +17,9 @@ EXTRA_FLAGS += -I$(PWD)
 
 #
 # KDIR is a path to a directory containing kernel source.
-# It can be specified on the command line passed to make to enable the module to 
+# It can be specified on the command line passed to make to enable the module to
 # be built and installed for a kernel other than the one currently running.
-# By default it is the path to the symbolic link created when 
+# By default it is the path to the symbolic link created when
 # the current kernel's modules were installed, but
 # any valid path to the directory in which the target kernel's source is located
 # can be provided on the command line.
@@ -53,4 +53,4 @@ uninstall:
 
 endif
 
-.PHONY : all clean install uninstall 
+.PHONY : all clean install uninstall

README.md

@@ -42,12 +42,12 @@ Let's take [linux] as the path to your kernel source dir...
 edit [linux]/fs/Kconfig
 ```
  menu "DOS/FAT/NT Filesystems"
-  
+
   source "fs/fat/Kconfig"
  +source "fs/exfat/Kconfig"
   source "fs/ntfs/Kconfig"
 ```
-  
+
   endmenu
 
 edit [linux]/fs/Makefile

exfat_super.c

@@ -372,11 +372,11 @@ static int exfat_d_hashi(const struct dentry *dentry, const struct inode *inode,
 
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(3,10,0)
 static int exfat_cmpi(const struct dentry *parent, const struct dentry *dentry,
-                unsigned int len, const char *str, const struct qstr *name)
+		unsigned int len, const char *str, const struct qstr *name)
 #else
 static int exfat_cmpi(const struct dentry *parent, const struct inode *pinode,
-                const struct dentry *dentry, const struct inode *inode,
-                unsigned int len, const char *str, const struct qstr *name)
+		const struct dentry *dentry, const struct inode *inode,
+		unsigned int len, const char *str, const struct qstr *name)
 #endif
 {
 	struct nls_table *t = EXFAT_SB(parent->d_sb)->nls_io;
@@ -393,11 +393,11 @@ static int exfat_cmpi(const struct dentry *parent, const struct inode *pinode,
 
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(3,10,0)
 static int exfat_cmp(const struct dentry *parent, const struct dentry *dentry,
-               unsigned int len, const char *str, const struct qstr *name)
+		unsigned int len, const char *str, const struct qstr *name)
 #else
 static int exfat_cmp(const struct dentry *parent, const struct inode *pinode,
-               const struct dentry *dentry, const struct inode *inode,
-               unsigned int len, const char *str, const struct qstr *name)
+		const struct dentry *dentry, const struct inode *inode,
+		unsigned int len, const char *str, const struct qstr *name)
 #endif
 {
 	unsigned int alen, blen;
@@ -2063,6 +2063,7 @@ enum {
 	Opt_err_cont,
 	Opt_err_panic,
 	Opt_err_ro,
+	Opt_utf8_hack,
 	Opt_err,
 #ifdef CONFIG_EXFAT_DISCARD
 	Opt_discard,
@@ -2083,6 +2084,7 @@ static const match_table_t exfat_tokens = {
 	{Opt_err_cont, "errors=continue"},
 	{Opt_err_panic, "errors=panic"},
 	{Opt_err_ro, "errors=remount-ro"},
+	{Opt_utf8_hack, "utf8"},
 #ifdef CONFIG_EXFAT_DISCARD
 	{Opt_discard, "discard"},
 #endif /* CONFIG_EXFAT_DISCARD */
@@ -2188,6 +2190,8 @@ static int parse_options(char *options, int silent, int *debug,
 			opts->discard = 1;
 			break;
 #endif /* CONFIG_EXFAT_DISCARD */
+		case Opt_utf8_hack:
+			break;
 		default:
 			if (!silent)
 				printk(KERN_ERR "[EXFAT] Unrecognized mount option %s or missing value\n", p);
@@ -2433,7 +2437,11 @@ static void exfat_debug_kill_sb(struct super_block *sb)
 
 static struct file_system_type exfat_fs_type = {
 	.owner       = THIS_MODULE,
+#if defined(CONFIG_MACH_LGE) || defined(CONFIG_HTC_BATT_CORE)
+	.name        = "texfat",
+#else
 	.name        = "exfat",
+#endif
 #if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,37)
 	.get_sb      = exfat_get_sb,
 #else
@@ -2488,5 +2496,9 @@ module_exit(exit_exfat);
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("exFAT Filesystem Driver");
 #ifdef MODULE_ALIAS_FS
+#if defined(CONFIG_MACH_LGE) || defined(CONFIG_HTC_BATT_CORE)
+MODULE_ALIAS_FS("texfat");
+#else
 MODULE_ALIAS_FS("exfat");
 #endif
+#endif

exfat_version.h

@@ -16,4 +16,4 @@
 /*                                                                      */
 /************************************************************************/
 
-#define EXFAT_VERSION  "1.2.8"
+#define EXFAT_VERSION  "1.2.9"