diff options
Diffstat (limited to 'drivers/mtd/mtdchar.c')
| -rw-r--r-- | drivers/mtd/mtdchar.c | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/drivers/mtd/mtdchar.c b/drivers/mtd/mtdchar.c index c7292528c7b..e0e59bf9b91 100644 --- a/drivers/mtd/mtdchar.c +++ b/drivers/mtd/mtdchar.c @@ -38,6 +38,8 @@ #include <asm/uaccess.h> +#include "mtdcore.h" + static DEFINE_MUTEX(mtd_mutex); /* @@ -365,7 +367,6 @@ static void mtdchar_erase_callback (struct erase_info *instr) wake_up((wait_queue_head_t *)instr->priv); } -#ifdef CONFIG_HAVE_MTD_OTP static int otp_select_filemode(struct mtd_file_info *mfi, int mode) { struct mtd_info *mtd = mfi->mtd; @@ -395,9 +396,6 @@ static int otp_select_filemode(struct mtd_file_info *mfi, int mode) return 0; } -#else -# define otp_select_filemode(f,m) -EOPNOTSUPP -#endif static int mtdchar_writeoob(struct file *file, struct mtd_info *mtd, uint64_t start, uint32_t length, void __user *ptr, @@ -890,7 +888,6 @@ static int mtdchar_ioctl(struct file *file, u_int cmd, u_long arg) break; } -#ifdef CONFIG_HAVE_MTD_OTP case OTPSELECT: { int mode; @@ -946,7 +943,6 @@ static int mtdchar_ioctl(struct file *file, u_int cmd, u_long arg) ret = mtd_lock_user_prot_reg(mtd, oinfo.start, oinfo.length); break; } -#endif /* This ioctl is being deprecated - it truncates the ECC layout */ case ECCGETLAYOUT: @@ -1242,7 +1238,7 @@ static struct file_system_type mtd_inodefs_type = { }; MODULE_ALIAS_FS("mtd_inodefs"); -static int __init init_mtdchar(void) +int __init init_mtdchar(void) { int ret; @@ -1268,18 +1264,10 @@ err_unregister_chdev: return ret; } -static void __exit cleanup_mtdchar(void) +void __exit cleanup_mtdchar(void) { unregister_filesystem(&mtd_inodefs_type); __unregister_chrdev(MTD_CHAR_MAJOR, 0, 1 << MINORBITS, "mtd"); } -module_init(init_mtdchar); -module_exit(cleanup_mtdchar); - -MODULE_ALIAS_CHARDEV_MAJOR(MTD_CHAR_MAJOR); - -MODULE_LICENSE("GPL"); -MODULE_AUTHOR("David Woodhouse <dwmw2@infradead.org>"); -MODULE_DESCRIPTION("Direct character-device access to MTD devices"); MODULE_ALIAS_CHARDEV_MAJOR(MTD_CHAR_MAJOR); |