From 8d263be8716da67bd8746e266c1934cb9c9933cc Mon Sep 17 00:00:00 2001 From: Daniel Wagner Date: Wed, 3 Aug 2016 14:03:08 +0200 Subject: [PATCH] i2c: bcm-iproc: Use complete() instead of complete_all() There is only one waiter for the completion, therefore there is no need to use complete_all(). Let's make that clear by using complete() instead of complete_all(). The usage pattern of the completion is: bcm_iproc_i2c_xfer_single_msg() reinit_completion() ... (activate the transfer) ... wait_for_completion_timeout() Signed-off-by: Daniel Wagner Acked-by: Ray Jui Signed-off-by: Wolfram Sang --- drivers/i2c/busses/i2c-bcm-iproc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-bcm-iproc.c b/drivers/i2c/busses/i2c-bcm-iproc.c index 19c843828fe2..95f7cac76f89 100644 --- a/drivers/i2c/busses/i2c-bcm-iproc.c +++ b/drivers/i2c/busses/i2c-bcm-iproc.c @@ -158,7 +158,7 @@ static irqreturn_t bcm_iproc_i2c_isr(int irq, void *data) if (status & BIT(IS_M_START_BUSY_SHIFT)) { iproc_i2c->xfer_is_done = 1; - complete_all(&iproc_i2c->done); + complete(&iproc_i2c->done); } writel(status, iproc_i2c->base + IS_OFFSET); -- 2.20.1