diff options
Diffstat (limited to 'drivers/mtd/chips/cfi_cmdset_0001.c')
| -rw-r--r-- | drivers/mtd/chips/cfi_cmdset_0001.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/mtd/chips/cfi_cmdset_0001.c b/drivers/mtd/chips/cfi_cmdset_0001.c index 296159ec518..f69184a92eb 100644 --- a/drivers/mtd/chips/cfi_cmdset_0001.c +++ b/drivers/mtd/chips/cfi_cmdset_0001.c @@ -337,12 +337,11 @@ struct mtd_info *cfi_cmdset_0001(struct map_info *map, int primary) struct mtd_info *mtd; int i; - mtd = kmalloc(sizeof(*mtd), GFP_KERNEL); + mtd = kzalloc(sizeof(*mtd), GFP_KERNEL); if (!mtd) { printk(KERN_ERR "Failed to allocate memory for MTD device\n"); return NULL; } - memset(mtd, 0, sizeof(*mtd)); mtd->priv = map; mtd->type = MTD_NORFLASH; @@ -2224,6 +2223,8 @@ static int cfi_intelext_suspend(struct mtd_info *mtd) case FL_CFI_QUERY: case FL_JEDEC_QUERY: if (chip->oldstate == FL_READY) { + /* place the chip in a known state before suspend */ + map_write(map, CMD(0xFF), cfi->chips[i].start); chip->oldstate = chip->state; chip->state = FL_PM_SUSPENDED; /* No need to wake_up() on this state change - |