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staging: exfat: drop unused function parameter 

sbi parameter not used inside the function so remove it.
Also cleanup unused variables generated by this change.

Signed-off-by: Valentin Vidic <vvidic@valentin-vidic.from.hr>
Link: https://lore.kernel.org/r/20190908173539.26963-1-vvidic@valentin-vidic.from.hr
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Valentin Vidic 2019-09-08 17:35:36 +00:00 committed by Greg Kroah-Hartman
parent 56a583d264
commit 2d70718dd5
1 changed files with 8 additions and 12 deletions
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20
drivers/staging/exfat/exfat_super.c
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@ -56,8 +56,7 @@ static void exfat_write_super(struct super_block *sb);
#define UNIX_SECS_2108 4354819200L #define UNIX_SECS_2108 4354819200L
/* Convert a FAT time/date pair to a UNIX date (seconds since 1 1 70). */ /* Convert a FAT time/date pair to a UNIX date (seconds since 1 1 70). */
static void exfat_time_fat2unix(struct exfat_sb_info *sbi, static void exfat_time_fat2unix(struct timespec64 *ts, struct date_time_t *tp)
struct timespec64 *ts, struct date_time_t *tp)
{ {
ts->tv_sec = mktime64(tp->Year + 1980, tp->Month + 1, tp->Day, ts->tv_sec = mktime64(tp->Year + 1980, tp->Month + 1, tp->Day,
tp->Hour, tp->Minute, tp->Second); tp->Hour, tp->Minute, tp->Second);
@ -66,8 +65,7 @@ static void exfat_time_fat2unix(struct exfat_sb_info *sbi,
} }
/* Convert linear UNIX date to a FAT time/date pair. */ /* Convert linear UNIX date to a FAT time/date pair. */
static void exfat_time_unix2fat(struct exfat_sb_info *sbi, static void exfat_time_unix2fat(struct timespec64 *ts, struct date_time_t *tp)
struct timespec64 *ts, struct date_time_t *tp)
{ {
time64_t second = ts->tv_sec; time64_t second = ts->tv_sec;
struct tm tm; struct tm tm;
@ -3349,9 +3347,9 @@ static int exfat_fill_inode(struct inode *inode, struct file_id_t *fid)
inode->i_blocks = ((i_size_read(inode) + (p_fs->cluster_size - 1)) inode->i_blocks = ((i_size_read(inode) + (p_fs->cluster_size - 1))
& ~((loff_t)p_fs->cluster_size - 1)) >> 9; & ~((loff_t)p_fs->cluster_size - 1)) >> 9;
exfat_time_fat2unix(sbi, &inode->i_mtime, &info.ModifyTimestamp); exfat_time_fat2unix(&inode->i_mtime, &info.ModifyTimestamp);
exfat_time_fat2unix(sbi, &inode->i_ctime, &info.CreateTimestamp); exfat_time_fat2unix(&inode->i_ctime, &info.CreateTimestamp);
exfat_time_fat2unix(sbi, &inode->i_atime, &info.AccessTimestamp); exfat_time_fat2unix(&inode->i_atime, &info.AccessTimestamp);
return 0; return 0;
} }
@ -3412,8 +3410,6 @@ static void exfat_destroy_inode(struct inode *inode)
static int exfat_write_inode(struct inode *inode, struct writeback_control *wbc) static int exfat_write_inode(struct inode *inode, struct writeback_control *wbc)
{ {
struct super_block *sb = inode->i_sb;
struct exfat_sb_info *sbi = EXFAT_SB(sb);
struct dir_entry_t info; struct dir_entry_t info;
if (inode->i_ino == EXFAT_ROOT_INO) if (inode->i_ino == EXFAT_ROOT_INO)
@ -3422,9 +3418,9 @@ static int exfat_write_inode(struct inode *inode, struct writeback_control *wbc)
info.Attr = exfat_make_attr(inode); info.Attr = exfat_make_attr(inode);
info.Size = i_size_read(inode); info.Size = i_size_read(inode);
exfat_time_unix2fat(sbi, &inode->i_mtime, &info.ModifyTimestamp); exfat_time_unix2fat(&inode->i_mtime, &info.ModifyTimestamp);
exfat_time_unix2fat(sbi, &inode->i_ctime, &info.CreateTimestamp); exfat_time_unix2fat(&inode->i_ctime, &info.CreateTimestamp);
exfat_time_unix2fat(sbi, &inode->i_atime, &info.AccessTimestamp); exfat_time_unix2fat(&inode->i_atime, &info.AccessTimestamp);
ffsWriteStat(inode, &info); ffsWriteStat(inode, &info);