Move the is_valid_cluster() helper from fatent.c to a common header to make it reusable in other *.c files.
Cc: Namjae Jeon linkinjeon@kernel.org Cc: Sungjong Seo sj1557.seo@samsung.com Cc: linux-fsdevel@vger.kernel.org Cc: stable@vger.kernel.org Cc: linux-kernel@vger.kernel.org
Signed-off-by: Tadeusz Struk tadeusz.struk@linaro.org --- fs/exfat/exfat_fs.h | 6 ++++++ fs/exfat/fatent.c | 6 ------ 2 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/fs/exfat/exfat_fs.h b/fs/exfat/exfat_fs.h index c6800b880920..42d06c68d5c5 100644 --- a/fs/exfat/exfat_fs.h +++ b/fs/exfat/exfat_fs.h @@ -381,6 +381,12 @@ static inline int exfat_sector_to_cluster(struct exfat_sb_info *sbi, EXFAT_RESERVED_CLUSTERS; }
+static inline bool is_valid_cluster(struct exfat_sb_info *sbi, + unsigned int clus) +{ + return clus >= EXFAT_FIRST_CLUSTER && clus < sbi->num_clusters; +} + /* super.c */ int exfat_set_volume_dirty(struct super_block *sb); int exfat_clear_volume_dirty(struct super_block *sb); diff --git a/fs/exfat/fatent.c b/fs/exfat/fatent.c index a3464e56a7e1..421c27353104 100644 --- a/fs/exfat/fatent.c +++ b/fs/exfat/fatent.c @@ -81,12 +81,6 @@ int exfat_ent_set(struct super_block *sb, unsigned int loc, return 0; }
-static inline bool is_valid_cluster(struct exfat_sb_info *sbi, - unsigned int clus) -{ - return clus >= EXFAT_FIRST_CLUSTER && clus < sbi->num_clusters; -} - int exfat_ent_get(struct super_block *sb, unsigned int loc, unsigned int *content) {