diff options
| author | Ezequiel Garcia | 2013-11-14 18:25:30 -0300 |
|---|---|---|
| committer | Brian Norris | 2014-01-03 11:22:12 -0800 |
| commit | f0e6a32e9af51e2a65c3cbedbad4cbc6b1479330 (patch) | |
| tree | c3baf30c705be3d0508252176325e2855e668dca /drivers | |
| parent | 43bcfd2bb24abf7307634bc7194386b38d6f264f (diff) | |
mtd: nand: pxa3xx: Clear cmd buffer #3 (NDCB3) on command start
Command buffer #3 is not properly cleared and it keeps the last
set value. Fix this by clearing when a command is setup.
Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Tested-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mtd/nand/pxa3xx_nand.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mtd/nand/pxa3xx_nand.c b/drivers/mtd/nand/pxa3xx_nand.c index 5062eddad834..2962614899ea 100644 --- a/drivers/mtd/nand/pxa3xx_nand.c +++ b/drivers/mtd/nand/pxa3xx_nand.c @@ -602,6 +602,7 @@ static int prepare_command_pool(struct pxa3xx_nand_info *info, int command, info->use_ecc = 0; info->use_spare = 1; info->retcode = ERR_NONE; + info->ndcb3 = 0; if (info->cs != 0) info->ndcb0 = NDCB0_CSEL; else @@ -623,7 +624,6 @@ static int prepare_command_pool(struct pxa3xx_nand_info *info, int command, default: info->ndcb1 = 0; info->ndcb2 = 0; - info->ndcb3 = 0; break; } |