Commit 0da83bb1 authored Jan 29, 2013 by Andreas Larsson Committed by Grant Likely Feb 10, 2013

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 <andreas@gaisler.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

parent 0d73299d

drivers/spi/spi.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -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);