diff options
Diffstat (limited to 'drivers/mtd/nand')
| -rw-r--r-- | drivers/mtd/nand/raw/denali.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/mtd/nand/raw/denali.c b/drivers/mtd/nand/raw/denali.c index d8c10444e284..52b704c58eaf 100644 --- a/drivers/mtd/nand/raw/denali.c +++ b/drivers/mtd/nand/raw/denali.c @@ -40,7 +40,6 @@ #define DENALI_BANK(denali) ((denali)->active_bank << 24) #define DENALI_INVALID_BANK -1 -#define DENALI_NR_BANKS 4 static struct denali_chip *to_denali_chip(struct nand_chip *chip) { @@ -92,7 +91,7 @@ static void denali_enable_irq(struct denali_controller *denali) { int i; - for (i = 0; i < DENALI_NR_BANKS; i++) + for (i = 0; i < denali->nbanks; i++) iowrite32(U32_MAX, denali->reg + INTR_EN(i)); iowrite32(GLOBAL_INT_EN_FLAG, denali->reg + GLOBAL_INT_ENABLE); } @@ -101,7 +100,7 @@ static void denali_disable_irq(struct denali_controller *denali) { int i; - for (i = 0; i < DENALI_NR_BANKS; i++) + for (i = 0; i < denali->nbanks; i++) iowrite32(0, denali->reg + INTR_EN(i)); iowrite32(0, denali->reg + GLOBAL_INT_ENABLE); } @@ -117,7 +116,7 @@ static void denali_clear_irq_all(struct denali_controller *denali) { int i; - for (i = 0; i < DENALI_NR_BANKS; i++) + for (i = 0; i < denali->nbanks; i++) denali_clear_irq(denali, i, U32_MAX); } @@ -130,7 +129,7 @@ static irqreturn_t denali_isr(int irq, void *dev_id) spin_lock(&denali->irq_lock); - for (i = 0; i < DENALI_NR_BANKS; i++) { + for (i = 0; i < denali->nbanks; i++) { irq_status = ioread32(denali->reg + INTR_STATUS(i)); if (irq_status) ret = IRQ_HANDLED; |