diff options
| -rw-r--r-- | drivers/mtd/nand/raw/brcmnand/brcmnand.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/mtd/nand/raw/brcmnand/brcmnand.c b/drivers/mtd/nand/raw/brcmnand/brcmnand.c index 30fc399f346e..4867b4dad5e4 100644 --- a/drivers/mtd/nand/raw/brcmnand/brcmnand.c +++ b/drivers/mtd/nand/raw/brcmnand/brcmnand.c @@ -1061,10 +1061,11 @@ enum { CS_SELECT_AUTO_DEVICE_ID_CFG = BIT(30), }; -static int bcmnand_ctrl_poll_status(struct brcmnand_controller *ctrl, +static int bcmnand_ctrl_poll_status(struct brcmnand_host *host, u32 mask, u32 expected_val, unsigned long timeout_ms) { + struct brcmnand_controller *ctrl = host->ctrl; unsigned long limit; u32 val; @@ -1379,7 +1380,7 @@ static void brcmnand_wp(struct mtd_info *mtd, int wp) * make sure ctrl/flash ready before and after * changing state of #WP pin */ - ret = bcmnand_ctrl_poll_status(ctrl, NAND_CTRL_RDY | + ret = bcmnand_ctrl_poll_status(host, NAND_CTRL_RDY | NAND_STATUS_READY, NAND_CTRL_RDY | NAND_STATUS_READY, 0); @@ -1389,7 +1390,7 @@ static void brcmnand_wp(struct mtd_info *mtd, int wp) brcmnand_set_wp(ctrl, wp); nand_status_op(chip, NULL); /* NAND_STATUS_WP 0x00 = protected, 0x80 = not protected */ - ret = bcmnand_ctrl_poll_status(ctrl, + ret = bcmnand_ctrl_poll_status(host, NAND_CTRL_RDY | NAND_STATUS_READY | NAND_STATUS_WP, @@ -1629,13 +1630,13 @@ static void brcmnand_send_cmd(struct brcmnand_host *host, int cmd) */ if (oops_in_progress) { if (ctrl->cmd_pending && - bcmnand_ctrl_poll_status(ctrl, NAND_CTRL_RDY, NAND_CTRL_RDY, 0)) + bcmnand_ctrl_poll_status(host, NAND_CTRL_RDY, NAND_CTRL_RDY, 0)) return; } else BUG_ON(ctrl->cmd_pending != 0); ctrl->cmd_pending = cmd; - ret = bcmnand_ctrl_poll_status(ctrl, NAND_CTRL_RDY, NAND_CTRL_RDY, 0); + ret = bcmnand_ctrl_poll_status(host, NAND_CTRL_RDY, NAND_CTRL_RDY, 0); WARN_ON(ret); mb(); /* flush previous writes */ @@ -1664,7 +1665,7 @@ static bool brcmstb_nand_wait_for_completion(struct nand_chip *chip) if (mtd->oops_panic_write || ctrl->irq < 0) { /* switch to interrupt polling and PIO mode */ disable_ctrl_irqs(ctrl); - sts = bcmnand_ctrl_poll_status(ctrl, NAND_CTRL_RDY, + sts = bcmnand_ctrl_poll_status(host, NAND_CTRL_RDY, NAND_CTRL_RDY, 0); err = sts < 0; } else { |