diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-07-01 11:25:46 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-07-01 11:25:46 -0700 |
| commit | 5c5d4e8eafd0e54c2134c23296b1d7996c304fe1 (patch) | |
| tree | e994f543ad768eaa6736577b87989d56183b19e9 /drivers/mtd/inftlcore.c | |
| parent | fa172f40068b50f0ad7ae352a2466d0acc579e00 (diff) | |
| parent | c276aca46d26aa2347320096f8ecdf5016795c14 (diff) | |
Merge git://git.infradead.org/mtd-2.6
* git://git.infradead.org/mtd-2.6:
mtd: nand: fix build failure and incorrect return from omap_wait()
mtd: Use BLOCK_NIL consistently in NFTL/INFTL
mtd: m25p80 timeout too short for worst-case m25p16 devices
mtd: atmel_nand: Fix typo s/parititions/partitions/
mtd: cmdlineparts: Use 64-bit format when printing a debug message.
mtd: maps: Remove BUS_ID_SIZE from integrator_flash
jffs2: fix another potential leak on error path in scan.c
Diffstat (limited to 'drivers/mtd/inftlcore.c')
| -rw-r--r-- | drivers/mtd/inftlcore.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/mtd/inftlcore.c b/drivers/mtd/inftlcore.c index 73f05227dc8..d8cf29c01cc 100644 --- a/drivers/mtd/inftlcore.c +++ b/drivers/mtd/inftlcore.c @@ -226,7 +226,7 @@ static u16 INFTL_findfreeblock(struct INFTLrecord *inftl, int desperate) if (!desperate && inftl->numfreeEUNs < 2) { DEBUG(MTD_DEBUG_LEVEL1, "INFTL: there are too few free " "EUNs (%d)\n", inftl->numfreeEUNs); - return 0xffff; + return BLOCK_NIL; } /* Scan for a free block */ @@ -281,7 +281,8 @@ static u16 INFTL_foldchain(struct INFTLrecord *inftl, unsigned thisVUC, unsigned silly = MAX_LOOPS; while (thisEUN < inftl->nb_blocks) { for (block = 0; block < inftl->EraseSize/SECTORSIZE; block ++) { - if ((BlockMap[block] != 0xffff) || BlockDeleted[block]) + if ((BlockMap[block] != BLOCK_NIL) || + BlockDeleted[block]) continue; if (inftl_read_oob(mtd, (thisEUN * inftl->EraseSize) @@ -525,7 +526,7 @@ static inline u16 INFTL_findwriteunit(struct INFTLrecord *inftl, unsigned block) if (!silly--) { printk(KERN_WARNING "INFTL: infinite loop in " "Virtual Unit Chain 0x%x\n", thisVUC); - return 0xffff; + return BLOCK_NIL; } /* Skip to next block in chain */ @@ -549,7 +550,7 @@ hitused: * waiting to be picked up. We're going to have to fold * a chain to make room. */ - thisEUN = INFTL_makefreeblock(inftl, 0xffff); + thisEUN = INFTL_makefreeblock(inftl, BLOCK_NIL); /* * Hopefully we free something, lets try again. @@ -631,7 +632,7 @@ hitused: printk(KERN_WARNING "INFTL: error folding to make room for Virtual " "Unit Chain 0x%x\n", thisVUC); - return 0xffff; + return BLOCK_NIL; } /* |