Fixes checkpatch.pl warnings:

  CHECK: spaces preferred around that '-' (ctx:VxV)
  CHECK: spaces preferred around that '+' (ctx:VxV)
  CHECK: spaces preferred around that '*' (ctx:VxV)
  CHECK: spaces preferred around that '|' (ctx:VxV)

Signed-off-by: Valentin Vidic <vvi...@valentin-vidic.from.hr>
---
 drivers/staging/exfat/exfat.h       |  2 +-
 drivers/staging/exfat/exfat_core.c  | 76 ++++++++++++++---------------
 drivers/staging/exfat/exfat_super.c | 44 ++++++++---------
 3 files changed, 61 insertions(+), 61 deletions(-)

diff --git a/drivers/staging/exfat/exfat.h b/drivers/staging/exfat/exfat.h
index 0aa14dea4e09..6c12f2d79f4d 100644
--- a/drivers/staging/exfat/exfat.h
+++ b/drivers/staging/exfat/exfat.h
@@ -159,7 +159,7 @@
 /* Upcase table macro */
 #define HIGH_INDEX_BIT (8)
 #define HIGH_INDEX_MASK        (0xFF00)
-#define LOW_INDEX_BIT  (16-HIGH_INDEX_BIT)
+#define LOW_INDEX_BIT  (16 - HIGH_INDEX_BIT)
 #define UTBL_ROW_COUNT BIT(LOW_INDEX_BIT)
 #define UTBL_COL_COUNT BIT(HIGH_INDEX_BIT)
 
diff --git a/drivers/staging/exfat/exfat_core.c 
b/drivers/staging/exfat/exfat_core.c
index 995358cc7c79..8fb4ce16010c 100644
--- a/drivers/staging/exfat/exfat_core.c
+++ b/drivers/staging/exfat/exfat_core.c
@@ -230,7 +230,7 @@ s32 exfat_alloc_cluster(struct super_block *sb, s32 
num_alloc,
 
        hint_clu = p_chain->dir;
        if (hint_clu == CLUSTER_32(~0)) {
-               hint_clu = test_alloc_bitmap(sb, p_fs->clu_srch_ptr-2);
+               hint_clu = test_alloc_bitmap(sb, p_fs->clu_srch_ptr - 2);
                if (hint_clu == CLUSTER_32(~0))
                        return 0;
        } else if (hint_clu >= p_fs->num_clusters) {
@@ -242,7 +242,7 @@ s32 exfat_alloc_cluster(struct super_block *sb, s32 
num_alloc,
 
        p_chain->dir = CLUSTER_32(~0);
 
-       while ((new_clu = test_alloc_bitmap(sb, hint_clu-2)) != CLUSTER_32(~0)) 
{
+       while ((new_clu = test_alloc_bitmap(sb, hint_clu - 2)) != 
CLUSTER_32(~0)) {
                if (new_clu != hint_clu) {
                        if (p_chain->flags == 0x03) {
                                exfat_chain_cont_cluster(sb, p_chain->dir,
@@ -251,7 +251,7 @@ s32 exfat_alloc_cluster(struct super_block *sb, s32 
num_alloc,
                        }
                }
 
-               if (set_alloc_bitmap(sb, new_clu-2) != FFS_SUCCESS)
+               if (set_alloc_bitmap(sb, new_clu - 2) != FFS_SUCCESS)
                        return -1;
 
                num_clusters++;
@@ -324,7 +324,7 @@ void fat_free_cluster(struct super_block *sb, struct 
chain_t *p_chain,
                if (do_relse) {
                        sector = START_SECTOR(clu);
                        for (i = 0; i < p_fs->sectors_per_clu; i++)
-                               buf_release(sb, sector+i);
+                               buf_release(sb, sector + i);
                }
 
                prev = clu;
@@ -367,10 +367,10 @@ void exfat_free_cluster(struct super_block *sb, struct 
chain_t *p_chain,
                        if (do_relse) {
                                sector = START_SECTOR(clu);
                                for (i = 0; i < p_fs->sectors_per_clu; i++)
-                                       buf_release(sb, sector+i);
+                                       buf_release(sb, sector + i);
                        }
 
-                       if (clr_alloc_bitmap(sb, clu-2) != FFS_SUCCESS)
+                       if (clr_alloc_bitmap(sb, clu - 2) != FFS_SUCCESS)
                                break;
                        clu++;
 
@@ -384,10 +384,10 @@ void exfat_free_cluster(struct super_block *sb, struct 
chain_t *p_chain,
                        if (do_relse) {
                                sector = START_SECTOR(clu);
                                for (i = 0; i < p_fs->sectors_per_clu; i++)
-                                       buf_release(sb, sector+i);
+                                       buf_release(sb, sector + i);
                        }
 
-                       if (clr_alloc_bitmap(sb, clu-2) != FFS_SUCCESS)
+                       if (clr_alloc_bitmap(sb, clu - 2) != FFS_SUCCESS)
                                break;
 
                        if (FAT_read(sb, clu, &clu) == -1)
@@ -491,7 +491,7 @@ void exfat_chain_cont_cluster(struct super_block *sb, u32 
chain, s32 len)
                return;
 
        while (len > 1) {
-               if (FAT_write(sb, chain, chain+1) < 0)
+               if (FAT_write(sb, chain, chain + 1) < 0)
                        break;
                chain++;
                len--;
@@ -538,7 +538,7 @@ s32 load_alloc_bitmap(struct super_block *sb)
                                p_fs->map_clu  = GET32_A(ep->start_clu);
                                map_size = (u32) GET64_A(ep->size);
 
-                               p_fs->map_sectors = ((map_size-1) >> 
p_bd->sector_size_bits) + 1;
+                               p_fs->map_sectors = ((map_size - 1) >> 
p_bd->sector_size_bits) + 1;
 
                                p_fs->vol_amap = 
kmalloc_array(p_fs->map_sectors,
                                                               sizeof(struct 
buffer_head *),
@@ -550,7 +550,7 @@ s32 load_alloc_bitmap(struct super_block *sb)
 
                                for (j = 0; j < p_fs->map_sectors; j++) {
                                        p_fs->vol_amap[j] = NULL;
-                                       ret = sector_read(sb, sector+j, 
&(p_fs->vol_amap[j]), 1);
+                                       ret = sector_read(sb, sector + j, 
&(p_fs->vol_amap[j]), 1);
                                        if (ret != FFS_SUCCESS) {
                                                /*  release all buffers and 
free vol_amap */
                                                i = 0;
@@ -728,7 +728,7 @@ static s32 __load_upcase_table(struct super_block *sb, 
sector_t sector,
                sector++;
 
                for (i = 0; i < p_bd->sector_size && index <= 0xFFFF; i += 2) {
-                       uni = GET16(((u8 *) tmp_bh->b_data)+i);
+                       uni = GET16(((u8 *) tmp_bh->b_data) + i);
 
                        checksum = ((checksum & 1) ? 0x80000000 : 0) +
                                   (checksum >> 1) + *(((u8 *)tmp_bh->b_data) +
@@ -798,7 +798,7 @@ static s32 __load_default_upcase_table(struct super_block 
*sb)
                return FFS_MEMORYERR;
        memset(upcase_table, 0, UTBL_COL_COUNT * sizeof(u16 *));
 
-       for (i = 0; index <= 0xFFFF && i < NUM_UPCASE*2; i += 2) {
+       for (i = 0; index <= 0xFFFF && i < NUM_UPCASE * 2; i += 2) {
                uni = GET16(uni_upcase + i);
                if (skip) {
                        pr_debug("skip from 0x%X ", index);
@@ -875,7 +875,7 @@ s32 load_upcase_table(struct super_block *sb)
                        tbl_size = (u32) GET64_A(ep->size);
 
                        sector = START_SECTOR(tbl_clu);
-                       num_sectors = ((tbl_size-1) >> p_bd->sector_size_bits) 
+ 1;
+                       num_sectors = ((tbl_size - 1) >> 
p_bd->sector_size_bits) + 1;
                        if (__load_upcase_table(sb, sector, num_sectors,
                                                GET32_A(ep->checksum)) != 
FFS_SUCCESS)
                                break;
@@ -919,10 +919,10 @@ u32 fat_get_entry_type(struct dentry_t *p_entry)
        else if (ep->attr == ATTR_EXTEND)
                return TYPE_EXTEND;
 
-       else if ((ep->attr & (ATTR_SUBDIR|ATTR_VOLUME)) == ATTR_VOLUME)
+       else if ((ep->attr & (ATTR_SUBDIR | ATTR_VOLUME)) == ATTR_VOLUME)
                return TYPE_VOLUME;
 
-       else if ((ep->attr & (ATTR_SUBDIR|ATTR_VOLUME)) == ATTR_SUBDIR)
+       else if ((ep->attr & (ATTR_SUBDIR | ATTR_VOLUME)) == ATTR_SUBDIR)
                return TYPE_DIR;
 
        return TYPE_FILE;
@@ -1269,7 +1269,7 @@ s32 exfat_init_dir_entry(struct super_block *sb, struct 
chain_t *p_dir,
        if (!file_ep)
                return FFS_MEDIAERR;
 
-       strm_ep = (struct strm_dentry_t *)get_entry_in_dir(sb, p_dir, entry+1,
+       strm_ep = (struct strm_dentry_t *)get_entry_in_dir(sb, p_dir, entry + 1,
                                                           &sector);
        if (!strm_ep)
                return FFS_MEDIAERR;
@@ -1327,7 +1327,7 @@ static s32 fat_init_ext_entry(struct super_block *sb, 
struct chain_t *p_dir,
                if (!ext_ep)
                        return FFS_MEDIAERR;
 
-               init_ext_entry(ext_ep, i+0x40, chksum, uniname);
+               init_ext_entry(ext_ep, i + 0x40, chksum, uniname);
                buf_modify(sb, sector);
        }
 
@@ -1354,7 +1354,7 @@ static s32 exfat_init_ext_entry(struct super_block *sb, 
struct chain_t *p_dir,
        file_ep->num_ext = (u8)(num_entries - 1);
        buf_modify(sb, sector);
 
-       strm_ep = (struct strm_dentry_t *)get_entry_in_dir(sb, p_dir, entry+1,
+       strm_ep = (struct strm_dentry_t *)get_entry_in_dir(sb, p_dir, entry + 1,
                                                           &sector);
        if (!strm_ep)
                return FFS_MEDIAERR;
@@ -1409,13 +1409,13 @@ void init_ext_entry(struct ext_dentry_t *ep, s32 order, 
u8 chksum, u16 *uniname)
 
        for (i = 0; i < 10; i += 2) {
                if (!end) {
-                       SET16(ep->unicode_0_4+i, *uniname);
+                       SET16(ep->unicode_0_4 + i, *uniname);
                        if (*uniname == 0x0)
                                end = true;
                        else
                                uniname++;
                } else {
-                       SET16(ep->unicode_0_4+i, 0xFFFF);
+                       SET16(ep->unicode_0_4 + i, 0xFFFF);
                }
        }
 
@@ -1476,7 +1476,7 @@ void init_name_entry(struct name_dentry_t *ep, u16 
*uniname)
        ep->flags = 0x0;
 
        for (i = 0; i < 30; i++, i++) {
-               SET16_A(ep->unicode_0_14+i, *uniname);
+               SET16_A(ep->unicode_0_14 + i, *uniname);
                if (*uniname == 0x0)
                        break;
                uniname++;
@@ -1491,8 +1491,8 @@ void fat_delete_dir_entry(struct super_block *sb, struct 
chain_t *p_dir,
        struct dentry_t *ep;
        struct fs_info_t *p_fs = &(EXFAT_SB(sb)->fs_info);
 
-       for (i = num_entries-1; i >= order; i--) {
-               ep = get_entry_in_dir(sb, p_dir, entry-i, &sector);
+       for (i = num_entries - 1; i >= order; i--) {
+               ep = get_entry_in_dir(sb, p_dir, entry - i, &sector);
                if (!ep)
                        return;
 
@@ -1510,7 +1510,7 @@ void exfat_delete_dir_entry(struct super_block *sb, 
struct chain_t *p_dir,
        struct fs_info_t *p_fs = &(EXFAT_SB(sb)->fs_info);
 
        for (i = order; i < num_entries; i++) {
-               ep = get_entry_in_dir(sb, p_dir, entry+i, &sector);
+               ep = get_entry_in_dir(sb, p_dir, entry + i, &sector);
                if (!ep)
                        return;
 
@@ -1540,7 +1540,7 @@ void update_dir_checksum(struct super_block *sb, struct 
chain_t *p_dir,
                                     CS_DIR_ENTRY);
 
        for (i = 1; i < num_entries; i++) {
-               ep = get_entry_in_dir(sb, p_dir, entry+i, NULL);
+               ep = get_entry_in_dir(sb, p_dir, entry + i, NULL);
                if (!ep) {
                        buf_unlock(sb, sector);
                        return;
@@ -1732,7 +1732,7 @@ struct entry_set_cache_t *get_entry_set_in_dir(struct 
super_block *sb,
                goto err_out;
 
        if (type == ES_ALL_ENTRIES)
-               num_entries = ((struct file_dentry_t *)ep)->num_ext+1;
+               num_entries = ((struct file_dentry_t *)ep)->num_ext + 1;
        else
                num_entries = type;
 
@@ -1998,7 +1998,7 @@ s32 search_deleted_or_unused_entry(struct super_block *sb,
                if (p_dir->dir == CLUSTER_32(0)) /* FAT16 root_dir */
                        i = dentry % dentries_per_clu;
                else
-                       i = dentry & (dentries_per_clu-1);
+                       i = dentry & (dentries_per_clu - 1);
 
                for (; i < dentries_per_clu; i++, dentry++) {
                        ep = get_entry_in_dir(sb, &clu, i, NULL);
@@ -2028,7 +2028,7 @@ s32 search_deleted_or_unused_entry(struct super_block *sb,
                                p_fs->hint_uentry.entry = -1;
 
                                if (p_fs->vol_type == EXFAT)
-                                       return dentry - (num_entries-1);
+                                       return dentry - (num_entries - 1);
                                else
                                        return dentry;
                        }
@@ -2127,7 +2127,7 @@ s32 find_empty_entry(struct inode *inode, struct chain_t 
*p_dir, s32 num_entries
                        }
                }
 
-               i_size_write(inode, i_size_read(inode)+p_fs->cluster_size);
+               i_size_write(inode, i_size_read(inode) + p_fs->cluster_size);
                EXFAT_I(inode)->mmu_private += p_fs->cluster_size;
                EXFAT_I(inode)->fid.size += p_fs->cluster_size;
                EXFAT_I(inode)->fid.flags = p_dir->flags;
@@ -2201,7 +2201,7 @@ s32 fat_find_dir_entry(struct super_block *sb, struct 
chain_t *p_dir,
                                        ext_ep = (struct ext_dentry_t *) ep;
                                        if (ext_ep->order > 0x40) {
                                                order = (s32)(ext_ep->order - 
0x40);
-                                               uniname = p_uniname->name + 13 
* (order-1);
+                                               uniname = p_uniname->name + 13 
* (order - 1);
                                        } else {
                                                order = (s32) ext_ep->order;
                                                uniname -= 13;
@@ -2209,13 +2209,13 @@ s32 fat_find_dir_entry(struct super_block *sb, struct 
chain_t *p_dir,
 
                                        len = 
extract_uni_name_from_ext_entry(ext_ep, entry_uniname, order);
 
-                                       unichar = *(uniname+len);
-                                       *(uniname+len) = 0x0;
+                                       unichar = *(uniname + len);
+                                       *(uniname + len) = 0x0;
 
                                        if (nls_uniname_cmp(sb, uniname, 
entry_uniname))
                                                is_feasible_entry = false;
 
-                                       *(uniname+len) = unichar;
+                                       *(uniname + len) = unichar;
                                }
                                has_ext_entry = true;
                        } else if (entry_type == TYPE_UNUSED) {
@@ -2301,7 +2301,7 @@ s32 exfat_find_dir_entry(struct super_block *sb, struct 
chain_t *p_dir,
                                                p_fs->hint_uentry.clu.flags = 
clu.flags;
                                        }
                                        if ((num_empty >= num_entries) || 
(entry_type == TYPE_UNUSED))
-                                               p_fs->hint_uentry.entry = 
dentry - (num_empty-1);
+                                               p_fs->hint_uentry.entry = 
dentry - (num_empty - 1);
                                }
 
                                if (entry_type == TYPE_UNUSED)
@@ -2341,8 +2341,8 @@ s32 exfat_find_dir_entry(struct super_block *sb, struct 
chain_t *p_dir,
                                                len = 
extract_uni_name_from_name_entry(name_ep,
                                                                entry_uniname, 
order);
 
-                                               unichar = *(uniname+len);
-                                               *(uniname+len) = 0x0;
+                                               unichar = *(uniname + len);
+                                               *(uniname + len) = 0x0;
 
                                                if (nls_uniname_cmp(sb, 
uniname, entry_uniname)) {
                                                        is_feasible_entry = 
false;
@@ -2353,7 +2353,7 @@ s32 exfat_find_dir_entry(struct super_block *sb, struct 
chain_t *p_dir,
                                                        return dentry - 
(num_ext_entries);
                                                }
 
-                                               *(uniname+len) = unichar;
+                                               *(uniname + len) = unichar;
                                        }
                                } else {
                                        is_feasible_entry = false;
diff --git a/drivers/staging/exfat/exfat_super.c 
b/drivers/staging/exfat/exfat_super.c
index 60dfea73a7a4..131f60a07bb9 100644
--- a/drivers/staging/exfat/exfat_super.c
+++ b/drivers/staging/exfat/exfat_super.c
@@ -605,7 +605,7 @@ static int ffsLookupFile(struct inode *inode, char *path, 
struct file_id_t *fid)
                                ret =  FFS_MEDIAERR;
                                goto out;
                        }
-                       ep2 = ep+1;
+                       ep2 = ep + 1;
                } else {
                        ep = get_entry_in_dir(sb, &dir, dentry, NULL);
                        if (!ep) {
@@ -757,7 +757,7 @@ static int ffsReadFile(struct inode *inode, struct 
file_id_t *fid, void *buffer,
                fid->hint_last_clu = clu;
 
                /* byte offset in cluster */
-               offset = (s32)(fid->rwoffset & (p_fs->cluster_size-1));
+               offset = (s32)(fid->rwoffset & (p_fs->cluster_size - 1));
 
                /* sector offset in cluster */
                sec_offset = offset >> p_bd->sector_size_bits;
@@ -858,7 +858,7 @@ static int ffsWriteFile(struct inode *inode, struct 
file_id_t *fid,
        if (fid->size == 0)
                num_clusters = 0;
        else
-               num_clusters = (s32)((fid->size-1) >>
+               num_clusters = (s32)((fid->size - 1) >>
                                     p_fs->cluster_size_bits) + 1;
 
        write_bytes = 0;
@@ -899,7 +899,7 @@ static int ffsWriteFile(struct inode *inode, struct 
file_id_t *fid,
                        num_alloc = (s32)((count - 1) >>
                                          p_fs->cluster_size_bits) + 1;
                        new_clu.dir = (last_clu == CLUSTER_32(~0)) ?
-                                       CLUSTER_32(~0) : last_clu+1;
+                                       CLUSTER_32(~0) : last_clu + 1;
                        new_clu.size = 0;
                        new_clu.flags = fid->flags;
 
@@ -969,7 +969,7 @@ static int ffsWriteFile(struct inode *inode, struct 
file_id_t *fid,
                        }
                } else {
                        if ((offset > 0) ||
-                           ((fid->rwoffset+oneblkwrite) < fid->size)) {
+                           ((fid->rwoffset + oneblkwrite) < fid->size)) {
                                if (sector_read(sb, LogSector, &tmp_bh, 1) !=
                                    FFS_SUCCESS)
                                        goto err_out;
@@ -1008,7 +1008,7 @@ static int ffsWriteFile(struct inode *inode, struct 
file_id_t *fid,
                                          ES_ALL_ENTRIES, &ep);
                if (!es)
                        goto err_out;
-               ep2 = ep+1;
+               ep2 = ep + 1;
        } else {
                ep = get_entry_in_dir(sb, &(fid->dir), fid->entry, &sector);
                if (!ep)
@@ -1103,11 +1103,11 @@ static int ffsTruncateFile(struct inode *inode, u64 
old_size, u64 new_size)
        fs_set_vol_flags(sb, VOL_DIRTY);
 
        clu.dir = fid->start_clu;
-       clu.size = (s32)((old_size-1) >> p_fs->cluster_size_bits) + 1;
+       clu.size = (s32)((old_size - 1) >> p_fs->cluster_size_bits) + 1;
        clu.flags = fid->flags;
 
        if (new_size > 0) {
-               num_clusters = (s32)((new_size-1) >>
+               num_clusters = (s32)((new_size - 1) >>
                                     p_fs->cluster_size_bits) + 1;
 
                if (clu.flags == 0x03) {
@@ -1141,7 +1141,7 @@ static int ffsTruncateFile(struct inode *inode, u64 
old_size, u64 new_size)
                        ret = FFS_MEDIAERR;
                        goto out;
                        }
-               ep2 = ep+1;
+               ep2 = ep + 1;
        } else {
                ep = get_entry_in_dir(sb, &(fid->dir), fid->entry, &sector);
                if (!ep) {
@@ -1209,7 +1209,7 @@ static void update_parent_info(struct file_id_t *fid,
                     (parent_fid->start_clu != fid->dir.dir))) {
                fid->dir.dir = parent_fid->start_clu;
                fid->dir.flags = parent_fid->flags;
-               fid->dir.size = ((parent_fid->size + (p_fs->cluster_size-1))
+               fid->dir.size = ((parent_fid->size + (p_fs->cluster_size - 1))
                                                >> p_fs->cluster_size_bits);
        }
 }
@@ -1326,7 +1326,7 @@ static int ffsMoveFile(struct inode *old_parent_inode, 
struct file_id_t *fid,
                if (num_entries < 0)
                        goto out;
                p_fs->fs_func->delete_dir_entry(sb, p_dir, new_entry, 0,
-                                               num_entries+1);
+                                               num_entries + 1);
        }
 out:
 #ifdef CONFIG_EXFAT_DELAYED_SYNC
@@ -1381,7 +1381,7 @@ static int ffsRemoveFile(struct inode *inode, struct 
file_id_t *fid)
        remove_file(inode, &dir, dentry);
 
        clu_to_free.dir = fid->start_clu;
-       clu_to_free.size = (s32)((fid->size-1) >> p_fs->cluster_size_bits) + 1;
+       clu_to_free.size = (s32)((fid->size - 1) >> p_fs->cluster_size_bits) + 
1;
        clu_to_free.flags = fid->flags;
 
        /* (2) free the clusters */
@@ -1561,7 +1561,7 @@ static int ffsReadStat(struct inode *inode, struct 
dir_entry_t *info)
                        ret = FFS_MEDIAERR;
                        goto out;
                }
-               ep2 = ep+1;
+               ep2 = ep + 1;
        } else {
                ep = get_entry_in_dir(sb, &(fid->dir), fid->entry, &sector);
                if (!ep) {
@@ -1685,7 +1685,7 @@ static int ffsWriteStat(struct inode *inode, struct 
dir_entry_t *info)
                        ret = FFS_MEDIAERR;
                        goto out;
                }
-               ep2 = ep+1;
+               ep2 = ep + 1;
        } else {
                /* for other than exfat */
                ep = get_entry_in_dir(sb, &(fid->dir), fid->entry, &sector);
@@ -2019,7 +2019,7 @@ static int ffsReadDir(struct inode *inode, struct 
dir_entry_t *dir_entry)
                if (dir.dir == CLUSTER_32(0)) /* FAT16 root_dir */
                        i = dentry % dentries_per_clu;
                else
-                       i = dentry & (dentries_per_clu-1);
+                       i = dentry & (dentries_per_clu - 1);
 
                for ( ; i < dentries_per_clu; i++, dentry++) {
                        ep = get_entry_in_dir(sb, &clu, i, &sector);
@@ -2070,7 +2070,7 @@ static int ffsReadDir(struct inode *inode, struct 
dir_entry_t *dir_entry)
                        buf_unlock(sb, sector);
 
                        if (p_fs->vol_type == EXFAT) {
-                               ep = get_entry_in_dir(sb, &clu, i+1, NULL);
+                               ep = get_entry_in_dir(sb, &clu, i + 1, NULL);
                                if (!ep) {
                                        ret = FFS_MEDIAERR;
                                        goto out;
@@ -2159,7 +2159,7 @@ static int ffsRemoveDir(struct inode *inode, struct 
file_id_t *fid)
        down(&p_fs->v_sem);
 
        clu_to_free.dir = fid->start_clu;
-       clu_to_free.size = (s32)((fid->size-1) >> p_fs->cluster_size_bits) + 1;
+       clu_to_free.size = (s32)((fid->size - 1) >> p_fs->cluster_size_bits) + 
1;
        clu_to_free.flags = fid->flags;
 
        if (!is_dir_empty(sb, &clu_to_free)) {
@@ -2247,7 +2247,7 @@ static int exfat_readdir(struct file *filp, struct 
dir_context *ctx)
                 */
                if (err == FFS_MEDIAERR) {
                        cpos += 1 << p_bd->sector_size_bits;
-                       cpos &= ~((1 << p_bd->sector_size_bits)-1);
+                       cpos &= ~((1 << p_bd->sector_size_bits) - 1);
                }
 
                err = -EIO;
@@ -2265,7 +2265,7 @@ static int exfat_readdir(struct file *filp, struct 
dir_context *ctx)
                inum = parent_ino(filp->f_path.dentry);
        } else {
                loff_t i_pos = ((loff_t) EXFAT_I(inode)->fid.start_clu << 32) |
-                               ((EXFAT_I(inode)->fid.rwoffset-1) & 0xffffffff);
+                               ((EXFAT_I(inode)->fid.rwoffset - 1) & 
0xffffffff);
                struct inode *tmp = exfat_iget(sb, i_pos);
 
                if (tmp) {
@@ -3089,7 +3089,7 @@ static int exfat_bmap(struct inode *inode, sector_t 
sector, sector_t *phys,
                if (inode->i_ino == EXFAT_ROOT_INO) {
                        if (sector <
                            (p_fs->dentries_in_root >>
-                            (p_bd->sector_size_bits-DENTRY_SIZE_BITS))) {
+                            (p_bd->sector_size_bits - DENTRY_SIZE_BITS))) {
                                *phys = sector + p_fs->root_start_sector;
                                *mapped_blocks = 1;
                        }
@@ -3206,7 +3206,7 @@ static int exfat_write_begin(struct file *file, struct 
address_space *mapping,
                               &EXFAT_I(mapping->host)->mmu_private);
 
        if (ret < 0)
-               exfat_write_failed(mapping, pos+len);
+               exfat_write_failed(mapping, pos + len);
        return ret;
 }
 
@@ -3221,7 +3221,7 @@ static int exfat_write_end(struct file *file, struct 
address_space *mapping,
        err = generic_write_end(file, mapping, pos, len, copied, pagep, fsdata);
 
        if (err < len)
-               exfat_write_failed(mapping, pos+len);
+               exfat_write_failed(mapping, pos + len);
 
        if (!(err < 0) && !(fid->attr & ATTR_ARCHIVE)) {
                inode->i_mtime = inode->i_ctime = current_time(inode);
-- 
2.20.1

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