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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2010-03-01 08:55:20 +0100 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2010-03-01 08:55:20 +0100 |
| commit | 35858adbfca13678af99fb31618ef4428d6dedb0 (patch) | |
| tree | 3336feaa61324486945816cb52c347733e7c0821 /drivers/mtd/chips/cfi_cmdset_0002.c | |
| parent | Input: winbond-cir - fix suspend/resume (diff) | |
| parent | Input: atkbd - release previously reserved keycodes 248 - 254 (diff) | |
| download | linux-35858adbfca13678af99fb31618ef4428d6dedb0.tar.xz linux-35858adbfca13678af99fb31618ef4428d6dedb0.zip | |
Merge branch 'next' into for-linus
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 94bb61e19047..f3600e8d5382 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 |