From 752c3899f97c469efea42b1ad6de66d18a21ce09 Mon Sep 17 00:00:00 2001 From: Daniel Wagner Date: Wed, 3 Aug 2016 14:03:09 +0200 Subject: [PATCH] i2c: bcm-kona: 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_kona_send_i2c_cmd() reinit_completion() ... bcm_kona_i2c_send_cmd_to_ctrl() ... wait_for_completion_timeout() Signed-off-by: Daniel Wagner Acked-by: Ray Jui Reviewed-by: Tim Kryger Signed-off-by: Wolfram Sang --- drivers/i2c/busses/i2c-bcm-kona.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-bcm-kona.c b/drivers/i2c/busses/i2c-bcm-kona.c index ac9f47679c3a..f98743277e3c 100644 --- a/drivers/i2c/busses/i2c-bcm-kona.c +++ b/drivers/i2c/busses/i2c-bcm-kona.c @@ -229,7 +229,7 @@ static irqreturn_t bcm_kona_i2c_isr(int irq, void *devid) dev->base + TXFCR_OFFSET); writel(status & ~ISR_RESERVED_MASK, dev->base + ISR_OFFSET); - complete_all(&dev->done); + complete(&dev->done); return IRQ_HANDLED; }