From: Michael Schuhmacher <m.schuhmacher@xxxxxxxxxxxx>
Serial flash Adesto AT25DF321A specifies the maximal chip erase time as
40 seconds. Extend timeout accordingly.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
---
drivers/net/e1000/eeprom.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/e1000/eeprom.c b/drivers/net/e1000/eeprom.c
index dda022e05437..ffd323106fbb 100644
--- a/drivers/net/e1000/eeprom.c
+++ b/drivers/net/e1000/eeprom.c
@@ -883,7 +883,7 @@ static int e1000_flash_mode_erase_chunk(struct e1000_hw *hw, loff_t offset,
ret = e1000_poll_reg(hw, E1000_FLSWCTL,
E1000_FLSWCTL_DONE | E1000_FLSWCTL_FLBUSY,
E1000_FLSWCTL_DONE,
- 10 * SECOND);
+ 40 * SECOND);
if (ret < 0) {
dev_err(hw->dev,
"Timeout waiting for FLSWCTL.DONE to be set (erase)\n");
--
2.19.0
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