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Message-ID: <20080210102900.GF6737@joi>
Date: Sun, 10 Feb 2008 11:29:10 +0100
From: Marcin Slusarz <marcin.slusarz@...il.com>
To: Jan Kara <jack@...e.cz>
Cc: LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 5/6] udf: remove unneeded kernel_timestamp type
On Tue, Feb 05, 2008 at 05:01:15PM +0100, Jan Kara wrote:
> On Sun 03-02-08 19:36:10, marcin.slusarz@...il.com wrote:
> > remove now unneeded kernel_timestamp type with conversion functions
> OK. Acked-by: Jan Kara <jack@...e.cz>
updated version which aplies after changes to patch:
udf: convert udf_stamp_to_time and udf_time_to_stamp to use timestamps
---
udf: remove unneeded kernel_timestamp type
remove now unneeded kernel_timestamp type with conversion functions
Signed-off-by: Marcin Slusarz <marcin.slusarz@...il.com>
Acked-by: Jan Kara <jack@...e.cz>
---
fs/udf/ecma_167.h | 13 -------------
fs/udf/super.c | 9 +++++----
fs/udf/udfend.h | 22 ----------------------
3 files changed, 5 insertions(+), 39 deletions(-)
diff --git a/fs/udf/ecma_167.h b/fs/udf/ecma_167.h
index 5638771..a0974df 100644
--- a/fs/udf/ecma_167.h
+++ b/fs/udf/ecma_167.h
@@ -70,19 +70,6 @@ typedef struct {
uint8_t microseconds;
} __attribute__ ((packed)) timestamp;
-typedef struct {
- uint16_t typeAndTimezone;
- int16_t year;
- uint8_t month;
- uint8_t day;
- uint8_t hour;
- uint8_t minute;
- uint8_t second;
- uint8_t centiseconds;
- uint8_t hundredsOfMicroseconds;
- uint8_t microseconds;
-} __attribute__ ((packed)) kernel_timestamp;
-
/* Type and Time Zone (ECMA 167r3 1/7.3.1) */
#define TIMESTAMP_TYPE_MASK 0xF000
#define TIMESTAMP_TYPE_CUT 0x0000
diff --git a/fs/udf/super.c b/fs/udf/super.c
index ab63dbb..56d9efb 100644
--- a/fs/udf/super.c
+++ b/fs/udf/super.c
@@ -982,12 +982,13 @@ static void udf_load_pvoldesc(struct super_block *sb, struct buffer_head *bh)
if (udf_disk_stamp_to_time(&UDF_SB(sb)->s_record_time,
pvoldesc->recordingDateAndTime)) {
- kernel_timestamp ts;
- ts = lets_to_cpu(pvoldesc->recordingDateAndTime);
+#ifdef UDFFS_DEBUG
+ timestamp *ts = &pvoldesc->recordingDateAndTime;
udf_debug("recording time %04u/%02u/%02u"
" %02u:%02u (%x)\n",
- ts.year, ts.month, ts.day, ts.hour,
- ts.minute, ts.typeAndTimezone);
+ le16_to_cpu(ts->year), ts->month, ts->day, ts->hour,
+ ts->minute, le16_to_cpu(ts->typeAndTimezone));
+#endif
}
if (!udf_build_ustr(&instr, pvoldesc->volIdent, 32))
diff --git a/fs/udf/udfend.h b/fs/udf/udfend.h
index c4bd120..489f52f 100644
--- a/fs/udf/udfend.h
+++ b/fs/udf/udfend.h
@@ -24,17 +24,6 @@ static inline lb_addr cpu_to_lelb(kernel_lb_addr in)
return out;
}
-static inline kernel_timestamp lets_to_cpu(timestamp in)
-{
- kernel_timestamp out;
-
- memcpy(&out, &in, sizeof(timestamp));
- out.typeAndTimezone = le16_to_cpu(in.typeAndTimezone);
- out.year = le16_to_cpu(in.year);
-
- return out;
-}
-
static inline short_ad lesa_to_cpu(short_ad in)
{
short_ad out;
@@ -85,15 +74,4 @@ static inline kernel_extent_ad leea_to_cpu(extent_ad in)
return out;
}
-static inline timestamp cpu_to_lets(kernel_timestamp in)
-{
- timestamp out;
-
- memcpy(&out, &in, sizeof(timestamp));
- out.typeAndTimezone = cpu_to_le16(in.typeAndTimezone);
- out.year = cpu_to_le16(in.year);
-
- return out;
-}
-
#endif /* __UDF_ENDIAN_H */
--
1.5.3.7
--
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