From: Valentin Vidic <vvidic@valentin-vidic.from.hr>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: devel@driverdev.osuosl.org,
Valentin Vidic <vvidic@valentin-vidic.from.hr>,
Valdis Kletnieks <valdis.kletnieks@vt.edu>,
linux-kernel@vger.kernel.org
Subject: [PATCH v3 1/4] staging: exfat: drop unused function parameter
Date: Sun, 8 Sep 2019 17:35:36 +0000 [thread overview]
Message-ID: <20190908173539.26963-1-vvidic@valentin-vidic.from.hr> (raw)
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>
---
v2: split up into multiple patches
v3: split up some more
fix if statement braces
add utc offset fields
drivers/staging/exfat/exfat_super.c | 20 ++++++++------------
1 file changed, 8 insertions(+), 12 deletions(-)
diff --git a/drivers/staging/exfat/exfat_super.c b/drivers/staging/exfat/exfat_super.c
index 60dfea73a7a4..3a58907caf7c 100644
--- a/drivers/staging/exfat/exfat_super.c
+++ b/drivers/staging/exfat/exfat_super.c
@@ -56,8 +56,7 @@ static void exfat_write_super(struct super_block *sb);
#define UNIX_SECS_2108 4354819200L
/* 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,
- struct timespec64 *ts, struct date_time_t *tp)
+static void exfat_time_fat2unix(struct timespec64 *ts, struct date_time_t *tp)
{
ts->tv_sec = mktime64(tp->Year + 1980, tp->Month + 1, tp->Day,
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. */
-static void exfat_time_unix2fat(struct exfat_sb_info *sbi,
- struct timespec64 *ts, struct date_time_t *tp)
+static void exfat_time_unix2fat(struct timespec64 *ts, struct date_time_t *tp)
{
time64_t second = ts->tv_sec;
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))
& ~((loff_t)p_fs->cluster_size - 1)) >> 9;
- exfat_time_fat2unix(sbi, &inode->i_mtime, &info.ModifyTimestamp);
- exfat_time_fat2unix(sbi, &inode->i_ctime, &info.CreateTimestamp);
- exfat_time_fat2unix(sbi, &inode->i_atime, &info.AccessTimestamp);
+ exfat_time_fat2unix(&inode->i_mtime, &info.ModifyTimestamp);
+ exfat_time_fat2unix(&inode->i_ctime, &info.CreateTimestamp);
+ exfat_time_fat2unix(&inode->i_atime, &info.AccessTimestamp);
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)
{
- struct super_block *sb = inode->i_sb;
- struct exfat_sb_info *sbi = EXFAT_SB(sb);
struct dir_entry_t info;
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.Size = i_size_read(inode);
- exfat_time_unix2fat(sbi, &inode->i_mtime, &info.ModifyTimestamp);
- exfat_time_unix2fat(sbi, &inode->i_ctime, &info.CreateTimestamp);
- exfat_time_unix2fat(sbi, &inode->i_atime, &info.AccessTimestamp);
+ exfat_time_unix2fat(&inode->i_mtime, &info.ModifyTimestamp);
+ exfat_time_unix2fat(&inode->i_ctime, &info.CreateTimestamp);
+ exfat_time_unix2fat(&inode->i_atime, &info.AccessTimestamp);
ffsWriteStat(inode, &info);
--
2.20.1
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next reply other threads:[~2019-09-08 17:35 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-08 17:35 Valentin Vidic [this message]
2019-09-08 17:35 ` [PATCH v3 2/4] staging: exfat: drop duplicate date_time_t struct Valentin Vidic
2019-09-08 18:50 ` Greg Kroah-Hartman
2019-09-08 19:40 ` Valentin Vidić
2019-09-08 18:54 ` Greg Kroah-Hartman
2019-09-08 19:31 ` Valentin Vidić
2019-09-08 17:35 ` [PATCH v3 3/4] staging: exfat: drop unused field access_time_ms Valentin Vidic
2019-09-08 17:35 ` [PATCH v3 4/4] staging: exfat: add millisecond support Valentin Vidic
2019-09-09 0:28 ` [PATCH v3 1/4] staging: exfat: drop unused function parameter Valdis Klētnieks
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