Messages in this thread Patch in this message | | | From | Kulikov Vasiliy <> | Subject | [PATCH] i2c-davinci: use schedule_timeout_uninterruptible() | Date | Mon, 26 Jul 2010 12:24:42 +0400 |
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i2c_davinci_wait_bus_not_busy() uses schedule_timeout() without setting state to STATE_(UN)INTERRUPTIBLE. As it is called in cycle without checking of pending signals, use schedule_timeout_uninterruptible().
Signed-off-by: Kulikov Vasiliy <segooon@gmail.com> --- drivers/i2c/busses/i2c-davinci.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/i2c/busses/i2c-davinci.c b/drivers/i2c/busses/i2c-davinci.c index 4523364..1d376a5 100644 --- a/drivers/i2c/busses/i2c-davinci.c +++ b/drivers/i2c/busses/i2c-davinci.c @@ -231,7 +231,7 @@ static int i2c_davinci_wait_bus_not_busy(struct davinci_i2c_dev *dev, return -ETIMEDOUT; } if (allow_sleep) - schedule_timeout(1); + schedule_timeout_uninterruptible(1); } return 0; -- 1.7.0.4
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