diff options
| author | David S. Miller <davem@davemloft.net> | 2010-01-22 22:45:46 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-01-22 22:45:46 -0800 |
| commit | 6be325719b3e54624397e413efd4b33a997e55a3 (patch) | |
| tree | 57f321a56794cab2222e179b16731e0d76a4a68a /drivers/mtd/chips/cfi_cmdset_0002.c | |
| parent | 26d92f9276a56d55511a427fb70bd70886af647a (diff) | |
| parent | 92dcffb916d309aa01778bf8963a6932e4014d07 (diff) | |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Diffstat (limited to 'drivers/mtd/chips/cfi_cmdset_0002.c')
| -rw-r--r-- | drivers/mtd/chips/cfi_cmdset_0002.c | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/drivers/mtd/chips/cfi_cmdset_0002.c b/drivers/mtd/chips/cfi_cmdset_0002.c index 94bb61e1904..f3600e8d538 100644 --- a/drivers/mtd/chips/cfi_cmdset_0002.c +++ b/drivers/mtd/chips/cfi_cmdset_0002.c @@ -490,10 +490,6 @@ static struct mtd_info *cfi_amdstd_setup(struct mtd_info *mtd) } #endif - /* FIXME: erase-suspend-program is broken. See - http://lists.infradead.org/pipermail/linux-mtd/2003-December/009001.html */ - printk(KERN_NOTICE "cfi_cmdset_0002: Disabling erase-suspend-program due to code brokenness.\n"); - __module_get(THIS_MODULE); return mtd; @@ -573,7 +569,6 @@ static int get_chip(struct map_info *map, struct flchip *chip, unsigned long adr if (time_after(jiffies, timeo)) { printk(KERN_ERR "Waiting for chip to be ready timed out.\n"); - spin_unlock(chip->mutex); return -EIO; } spin_unlock(chip->mutex); @@ -589,15 +584,9 @@ static int get_chip(struct map_info *map, struct flchip *chip, unsigned long adr return 0; case FL_ERASING: - if (mode == FL_WRITING) /* FIXME: Erase-suspend-program appears broken. */ - goto sleep; - - if (!( mode == FL_READY - || mode == FL_POINT - || !cfip - || (mode == FL_WRITING && (cfip->EraseSuspend & 0x2)) - || (mode == FL_WRITING && (cfip->EraseSuspend & 0x1) - ))) + if (!cfip || !(cfip->EraseSuspend & (0x1|0x2)) || + !(mode == FL_READY || mode == FL_POINT || + (mode == FL_WRITING && (cfip->EraseSuspend & 0x2)))) goto sleep; /* We could check to see if we're trying to access the sector |