From 0da83bb1c9d2690465d27cb8887918e6664f647e Mon Sep 17 00:00:00 2001 From: Andreas Larsson Date: Tue, 29 Jan 2013 15:53:40 +0100 Subject: [PATCH] spi/of: Fix initialization of cs_gpios array Using memset does not set an array of integers properly. Replace with a loop to set each element properly. Signed-off-by: Andreas Larsson Signed-off-by: Grant Likely --- drivers/spi/spi.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c index d1e0a316826d..6707cb2f4fa4 100644 --- a/drivers/spi/spi.c +++ b/drivers/spi/spi.c @@ -1080,7 +1080,8 @@ static int of_spi_register_master(struct spi_master *master) if (!master->cs_gpios) return -ENOMEM; - memset(cs, -EINVAL, master->num_chipselect); + for (i = 0; i < master->num_chipselect; i++) + cs[i] = -EINVAL; for (i = 0; i < nb; i++) cs[i] = of_get_named_gpio(np, "cs-gpios", i); -- 2.20.1