From aa0fe82629f19efba5c870bc9be089a4f8056a75 Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Sun, 9 Feb 2014 11:06:04 +0800 Subject: spi: Use reinit_completion at appropriate places Calling init_completion() once is enough. For the rest of the iterations, call reinit_completion() instead. Signed-off-by: Axel Lin Signed-off-by: Mark Brown --- drivers/spi/spi-bcm63xx-hsspi.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/spi/spi-bcm63xx-hsspi.c') diff --git a/drivers/spi/spi-bcm63xx-hsspi.c b/drivers/spi/spi-bcm63xx-hsspi.c index b528f9fc8bc0..3ad3e0c59992 100644 --- a/drivers/spi/spi-bcm63xx-hsspi.c +++ b/drivers/spi/spi-bcm63xx-hsspi.c @@ -180,7 +180,7 @@ static int bcm63xx_hsspi_do_txrx(struct spi_device *spi, struct spi_transfer *t) while (pending > 0) { int curr_step = min_t(int, step_size, pending); - init_completion(&bs->done); + reinit_completion(&bs->done); if (tx) { memcpy_toio(bs->fifo + HSSPI_OPCODE_LEN, tx, curr_step); tx += curr_step; @@ -369,6 +369,7 @@ static int bcm63xx_hsspi_probe(struct platform_device *pdev) bs->fifo = (u8 __iomem *)(bs->regs + HSSPI_FIFO_REG(0)); mutex_init(&bs->bus_mutex); + init_completion(&bs->done); master->bus_num = HSSPI_BUS_NUM; master->num_chipselect = 8; -- cgit v1.2.3