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path: root/drivers/mtd/nand/nand_base.c
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Diffstat (limited to 'drivers/mtd/nand/nand_base.c')
-rw-r--r--drivers/mtd/nand/nand_base.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index 3766682..4321415 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -825,13 +825,8 @@ static void panic_nand_wait(struct mtd_info *mtd, struct nand_chip *chip,
static int nand_wait(struct mtd_info *mtd, struct nand_chip *chip)
{
- unsigned long timeo = jiffies;
int status, state = chip->state;
-
- if (state == FL_ERASING)
- timeo += (HZ * 400) / 1000;
- else
- timeo += (HZ * 20) / 1000;
+ unsigned long timeo = (state == FL_ERASING ? 400 : 20);
led_trigger_event(nand_led_trigger, LED_FULL);
@@ -849,6 +844,7 @@ static int nand_wait(struct mtd_info *mtd, struct nand_chip *chip)
if (in_interrupt() || oops_in_progress)
panic_nand_wait(mtd, chip, timeo);
else {
+ timeo = jiffies + msecs_to_jiffies(timeo);
while (time_before(jiffies, timeo)) {
if (chip->dev_ready) {
if (chip->dev_ready(mtd))