diff mbox series

adfs: use timespec64 for time conversion

Message ID 20180620100133.4035614-1-arnd@arndb.de
State Accepted
Commit d9edcbc42c77b719e03dedb2aff719ae19659a0f
Headers show
Series adfs: use timespec64 for time conversion | expand

Commit Message

Arnd Bergmann June 20, 2018, 10:01 a.m. UTC 
We just truncate the seconds to 32-bit in one place now, so this
can trivially be converted over to using timespec64 consistently.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

---
 fs/adfs/inode.c | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

-- 
2.9.0
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Patch

diff --git a/fs/adfs/inode.c b/fs/adfs/inode.c
index c836c425ca94..3f3c3b7ec82e 100644
--- a/fs/adfs/inode.c
+++ b/fs/adfs/inode.c
@@ -167,7 +167,7 @@  adfs_mode2atts(struct super_block *sb, struct inode *inode)
  * of time to convert from RISC OS epoch to Unix epoch.
  */
 static void
-adfs_adfs2unix_time(struct timespec *tv, struct inode *inode)
+adfs_adfs2unix_time(struct timespec64 *tv, struct inode *inode)
 {
 	unsigned int high, low;
 	/* 01 Jan 1970 00:00:00 (Unix epoch) as nanoseconds since
@@ -195,11 +195,11 @@  adfs_adfs2unix_time(struct timespec *tv, struct inode *inode)
 	/* convert from RISC OS to Unix epoch */
 	nsec -= nsec_unix_epoch_diff_risc_os_epoch;
 
-	*tv = ns_to_timespec(nsec);
+	*tv = ns_to_timespec64(nsec);
 	return;
 
  cur_time:
-	*tv = timespec64_to_timespec(current_time(inode));
+	*tv = current_time(inode);
 	return;
 
  too_early:
@@ -242,7 +242,6 @@  adfs_unix2adfs_time(struct inode *inode, unsigned int secs)
 struct inode *
 adfs_iget(struct super_block *sb, struct object_info *obj)
 {
-	struct timespec ts;
 	struct inode *inode;
 
 	inode = new_inode(sb);
@@ -271,9 +270,7 @@  adfs_iget(struct super_block *sb, struct object_info *obj)
 	ADFS_I(inode)->stamped   = ((obj->loadaddr & 0xfff00000) == 0xfff00000);
 
 	inode->i_mode	 = adfs_atts2mode(sb, inode);
-	ts = timespec64_to_timespec(inode->i_mtime);
-	adfs_adfs2unix_time(&ts, inode);
-	inode->i_mtime = timespec_to_timespec64(ts);
+	adfs_adfs2unix_time(&inode->i_mtime, inode);
 	inode->i_atime = inode->i_mtime;
 	inode->i_ctime = inode->i_mtime;