From b4786f1893305312d0a3e602de9080b1b932a681 Mon Sep 17 00:00:00 2001 From: Ben Gardner Date: Thu, 29 Jun 2006 22:33:22 +0400 Subject: [PATCH] [PATCH] w1: fix idle check loop in ds2482 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 Signed-off-by: Evgeniy Polyakov Signed-off-by: Greg Kroah-Hartman --- drivers/w1/masters/ds2482.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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 ds2482_data *pdev) 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) -- 2.7.4