[PATCH 2/3] [PATCH] w1: fix idle check loop in ds2482

[Greg KH]

From: Ben Gardner <gardner.ben@xxxxxxxxx>

The idle check loop has a greater-than where it should have a less-than.
This causes the ds2482 driver to check for the idle condition exactly
once, which causes it to fail on faster machines.

Signed-off-by: Ben Gardner <gardner.ben@xxxxxxxxx>
Signed-off-by: Evgeniy Polyakov <johnpol@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
 drivers/w1/masters/ds2482.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/w1/masters/ds2482.c b/drivers/w1/masters/ds2482.c
index af492cc..d93eb62 100644
--- a/drivers/w1/masters/ds2482.c
+++ b/drivers/w1/masters/ds2482.c
@@ -218,7 +218,7 @@ static int ds2482_wait_1wire_idle(struct
 		do {
 			temp = i2c_smbus_read_byte(&pdev->client);
 		} while ((temp >= 0) && (temp & DS2482_REG_STS_1WB) &&
-			 (++retries > DS2482_WAIT_IDLE_TIMEOUT));
+			 (++retries < DS2482_WAIT_IDLE_TIMEOUT));
 	}
 
 	if (retries > DS2482_WAIT_IDLE_TIMEOUT)
-- 
1.4.1

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