Convert FFS_FILEEXIST to -EEXIST

Signed-off-by: Valdis Kletnieks <valdis.kletni...@vt.edu>
---
 drivers/staging/exfat/exfat.h       |  1 -
 drivers/staging/exfat/exfat_core.c  |  2 +-
 drivers/staging/exfat/exfat_super.c | 14 +++++++-------
 3 files changed, 8 insertions(+), 9 deletions(-)

diff --git a/drivers/staging/exfat/exfat.h b/drivers/staging/exfat/exfat.h
index a2b865788697..c56363652c5d 100644
--- a/drivers/staging/exfat/exfat.h
+++ b/drivers/staging/exfat/exfat.h
@@ -216,7 +216,6 @@ static inline u16 get_row_index(u16 i)
 #define FFS_SEMAPHOREERR        6
 #define FFS_INVALIDPATH         7
 #define FFS_INVALIDFID          8
-#define FFS_FILEEXIST           10
 #define FFS_NOTOPENED           12
 #define FFS_MAXOPENED           13
 #define FFS_EOF                 15
diff --git a/drivers/staging/exfat/exfat_core.c 
b/drivers/staging/exfat/exfat_core.c
index af1ccd686e01..ba5680123b0f 100644
--- a/drivers/staging/exfat/exfat_core.c
+++ b/drivers/staging/exfat/exfat_core.c
@@ -2103,7 +2103,7 @@ static s32 fat_generate_dos_name(struct super_block *sb, 
struct chain_t *p_dir,
        }
 
        if ((count == 0) || (count >= 1024))
-               return FFS_FILEEXIST;
+               return -EEXIST;
        fat_attach_count_to_dos_name(p_dosname->name, count);
 
        /* Now dos_name has DOS~????.EXT */
diff --git a/drivers/staging/exfat/exfat_super.c 
b/drivers/staging/exfat/exfat_super.c
index eb3c3642abca..2c294e238d7b 100644
--- a/drivers/staging/exfat/exfat_super.c
+++ b/drivers/staging/exfat/exfat_super.c
@@ -1288,7 +1288,7 @@ static int ffsMoveFile(struct inode *old_parent_inode, 
struct file_id_t *fid,
                        new_clu.flags = new_fid->flags;
 
                        if (!is_dir_empty(sb, &new_clu)) {
-                               ret = FFS_FILEEXIST;
+                               ret = -EEXIST;
                                goto out;
                        }
                }
@@ -2156,7 +2156,7 @@ static int ffsRemoveDir(struct inode *inode, struct 
file_id_t *fid)
        clu_to_free.flags = fid->flags;
 
        if (!is_dir_empty(sb, &clu_to_free)) {
-               ret = FFS_FILEEXIST;
+               ret = -EEXIST;
                goto out;
        }
 
@@ -2358,7 +2358,7 @@ static int exfat_create(struct inode *dir, struct dentry 
*dentry, umode_t mode,
        if (err) {
                if (err == FFS_INVALIDPATH)
                        err = -EINVAL;
-               else if (err == FFS_FILEEXIST)
+               else if (err == -EEXIST)
                        err = -EEXIST;
                else if (err == -ENOSPC)
                        err = -ENOSPC;
@@ -2569,7 +2569,7 @@ static int exfat_symlink(struct inode *dir, struct dentry 
*dentry,
        if (err) {
                if (err == FFS_INVALIDPATH)
                        err = -EINVAL;
-               else if (err == FFS_FILEEXIST)
+               else if (err == -EEXIST)
                        err = -EEXIST;
                else if (err == -ENOSPC)
                        err = -ENOSPC;
@@ -2639,7 +2639,7 @@ static int exfat_mkdir(struct inode *dir, struct dentry 
*dentry, umode_t mode)
        if (err) {
                if (err == FFS_INVALIDPATH)
                        err = -EINVAL;
-               else if (err == FFS_FILEEXIST)
+               else if (err == -EEXIST)
                        err = -EEXIST;
                else if (err == -ENOSPC)
                        err = -ENOSPC;
@@ -2693,7 +2693,7 @@ static int exfat_rmdir(struct inode *dir, struct dentry 
*dentry)
        if (err) {
                if (err == FFS_INVALIDPATH)
                        err = -EINVAL;
-               else if (err == FFS_FILEEXIST)
+               else if (err == -EEXIST)
                        err = -ENOTEMPTY;
                else if (err == -ENOENT)
                        err = -ENOENT;
@@ -2750,7 +2750,7 @@ static int exfat_rename(struct inode *old_dir, struct 
dentry *old_dentry,
                        err = -EPERM;
                else if (err == FFS_INVALIDPATH)
                        err = -EINVAL;
-               else if (err == FFS_FILEEXIST)
+               else if (err == -EEXIST)
                        err = -EEXIST;
                else if (err == -ENOENT)
                        err = -ENOENT;
-- 
2.23.0

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