Commits · 3a3ab48c68de656736f091c6ed768fa8c110a7ab · linux / linux-davinci

24 May, 2005 2 commits

[MTD] Make map_word_ff ware of the flash buswidth · 3a3ab48c

Thomas Gleixner authored May 24, 2005

map_word_ff() was setting the mapword to ~0UL regardless of the
buswidth of the mapped flash chip. The read_map functions are
buswidth aware and therefor the map_word_equal function failed.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

3a3ab48c

[MTD] cfi_cmdset_0002: Fix broken status check · 22fd9a87
Thomas Gleixner authored May 24, 2005
```
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
```
22fd9a87

23 May, 2005 38 commits

Merge with rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git · f0827613
Thomas Gleixner authored May 23, 2005

f0827613
[JFFS2] Whitespace cleanup. Fix missing debug message · 7d27c814
Thomas Gleixner authored May 22, 2005
```
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
```
7d27c814

[JFFS2] Fix crosscompile · c84441c4

Thomas Gleixner authored May 20, 2005

Include sched.h instead of asm/semaphore.h to make it compile everywhere.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

c84441c4

[JFFS2] Fix cleanup in case of GC-Task not started · e2d48b1a

Thomas Gleixner authored May 20, 2005

Do not call wait_for_completion, when the gc task is not there. 
Prevent an oops when the gc thread was not started.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

e2d48b1a

[MTD] - Improve error checking · fb4a90bf

Eric W. Biedermann authored May 20, 2005

Check for errors besides infinite loops when writing and erasing.
Signed-off-by: Eric W. Biederman <ebiederman@lnxi.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

fb4a90bf

[MTD] CFI flash locking reorg for XIP · 6da70124

Nicolas Pitre authored May 19, 2005

This reworks the XIP locking to make sure no lock primitive is ever
called from XIP disabled paths even if in theory they should not
cause any reschedule.  Relying on the current spinlock implementation
is rather fragile and not especially clean from an abstraction pov.
The recent RT work makes it even more obvious.
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

6da70124

[JFFS2] Convert thread start semaphore to completion · fff7afd7
Thomas Gleixner authored May 19, 2005
```
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
```
fff7afd7
[MTD] NAND: Honour autoplacement schemes supplied by the caller · 90e260c8
Thomas Gleixner authored May 19, 2005
```
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
```
90e260c8

[JFFS2] Kill GC thread before cleanup · a69dde91

Artem B. Bityuckiy authored May 18, 2005

First kill GC thread, then start clearing the internal structures
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

a69dde91

[JFFS2] Suppress annoying debug messages · 4132ace8

Artem B. Bityuckiy authored May 06, 2005

Embrace uneeded messages in D1().
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

4132ace8

[JFFS2] Fix NOR only compile · 8cd79216

Artem B. Bityuckiy authored May 03, 2005

Fix the bug that caouses problems when compiling for NOR.
We read  a newly erased block so we don't need to check ECC.

Define jffs2_is_writebuffered as zero if there is no wbuf.
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

8cd79216

[MTD] CFI DEBUG_LOCK_BITS fixes for Intel NOR flash: · c25bb1f5

Todd Poynor authored Apr 27, 2005

adjust chip-relative offsets to
block address, write to block address + 2 per recent datasheets.
Signed-off-by: Todd Poynor <tpoynor@mvista.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

c25bb1f5

[MTD] mtdram: Quick cleanup of the driver: · c13cbf3b

Joern Engel authored Apr 21, 2005

- Lindent
- Removal of slram/phram functionality
- Removal of most #ifdefs
Signed-off-by: Joern Engel <joern@wohnheim.fh-wedel.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

c13cbf3b

[JFFS2] Fix inode allocation race · 7d200960

David Woodhouse authored Apr 13, 2005

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

7d200960

[MTD] NAND: Fix the broken dynamic array allocations · 0a18cde6

Jarkko Lavinen authored Apr 11, 2005

Reverting the change from 1.136 to 1.137 (back to static allocation of ecc
arrays) due to stack corruption and ecc errors.
Signed-off-by: Jarkko Lavinen <jarkko.lavinen@nokia.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

0a18cde6

[MTD] Fix broken user ABI · 65c6e0a6

Thomas Gleixner authored Apr 11, 2005

Move kernel data where it belongs. Previous change broke user abi.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

65c6e0a6

[JFFS2] Fix race in garbage collector · 8557fd51

Artem B. Bityuckiy authored Apr 09, 2005

Fix the race problem described here:
http://lists.infradead.org/pipermail/linux-mtd/2005-April/012361.htmlSigned-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

8557fd51

[MTD] DiskOnChip: Add some comments · abc37e67

Dan Brown authored Apr 07, 2005

Add helpful comment about oobfree so I can't claim two years from 
now that I don't remember what I was thinking.
Signed-off-by: Dan Brown <dan_brown@ieee.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

abc37e67

[MTD] DiskOnChip: Fix compile w/o CONFIG_MTD_PARTITIONS. · 7e4a1d3e
Dan Brown authored Apr 07, 2005
```
Signed-off-by: Dan Brown <dan_brown@ieee.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
```
7e4a1d3e

[MTD] DiskOnChip: Prevent problems with existing filesystems · dff59421

Dan Brown authored Apr 06, 2005

Try not to break existing jffs2 installs, instead break oobfree into 
two out-of-order pieces.
Signed-off-by: Dan Brown <dan_brown@ieee.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

dff59421

[MTD] NAND: Fix reading of autoplaced OOB when there are multiple free sections. · 82e1d19f
Dan Brown authored Apr 06, 2005
```
Signed-off-by: Dan Brown <dan_brown@ieee.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
```
82e1d19f

[MTD] DiskOnChip: Fix (?) free OOB array info. · e5a3e8ca

Dan Brown authored Apr 06, 2005

I really hope this doesn't break something.
Signed-off-by: Dan Brown <dan_brown@ieee.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

e5a3e8ca

[JFFS2] Add KERN_DEBUG level to printks · 6f401a40

Artem B. Bityuckiy authored Apr 06, 2005

Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

6f401a40

[JFFS2] Fix race problems with wbuf. · 894214d1

Artem B. Bityuckiy authored Apr 05, 2005

Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

894214d1

[MTD] NAND: Move the NULL check into the calling function · 22c60f5f
Thomas Gleixner authored Apr 04, 2005
```
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
```
22c60f5f

[MTD] NAND: Fix missing NULL pointer check · bb75ba4c

Dan Brown authored Apr 04, 2005

Version 1.137 broke nand_read_ecc clients who pass NULL oobsel.  Fixed.
Signed-off-by: Dan Brown <dan_brown@ieee.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

bb75ba4c

[MTD] Fix OTP for top-parameter devices · dce2b4da

Nicolas Pitre authored Apr 01, 2005

Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

dce2b4da

[MTD] Reset file position when switching OTP mode · 81dba488
Nicolas Pitre authored Apr 01, 2005
```
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
```
81dba488

[MTD] NAND: Fix oob available calculation · 998cf640

Thomas Gleixner authored Apr 01, 2005

Use oobfree to calculate the number of oob bytes available for fs usage
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

998cf640

[MTD] Add reboot notifier to Intel NOR flash driver · 963a6fb0

Nicolas Pitre authored Apr 01, 2005

to make sure the flash is in array mode whenever we're about to
reboot. This is especially useful to allow "soft" reboot to work
which consists of branching back into the bootloader.
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

963a6fb0

[MTD] Avoid compile warnings for Intel CFI flash without OTP support. · 8048d2fc
Todd Poynor authored Mar 31, 2005
```
Signed-off-by: Todd Poynor <tpoynor@mvista.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
```
8048d2fc

[MTD] cfi_cmdset_0001: Skip delay if Instant Block Locking is set · 9a6e73ec

Todd Poynor authored Mar 29, 2005

Skip jiffy delay after each block lock/unlock for Intel CFI flash
with the "Instant Individual Block Locking" feature bit set.
Signed-off-by: Todd Poynor <tpoynor@mvista.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

9a6e73ec

[MTD] DiskOnChip: Scan the entire device for Media Headers. · 1a78ff6b

Dan Brown authored Mar 29, 2005

Add a new module param, show_firmware_partition.
Signed-off-by: Dan Brown <dan_brown@ieee.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1a78ff6b

[MTD] NAND: Use arrays of needed size instead of constant-sized. · 15fc1086
Artem B. Bityuckiy authored Mar 24, 2005
```
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
```
15fc1086

[MTD] sharpsl-flash: Correct error paths · 8f5a4486

Richard Purdie authored Mar 21, 2005

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

8f5a4486

[MTD] Add support for more SharpSL machines and fix missing mapping init · ba380698
Richard Purdie authored Mar 21, 2005
```
Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
```
ba380698

[JFFS2] Prevent deadlock when flushing write buffer · 3cceb9f6

Artem B. Bityuckiy authored Mar 20, 2005

Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

3cceb9f6

[JFFS2] Forbid to free inode_cache objects if its nlink isn't zero. · 437316d9
Artem B. Bityuckiy authored Mar 20, 2005
```
Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
```
437316d9