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>
diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
index d1e0a31..6707cb2 100644
--- a/drivers/spi/spi.c
+++ b/drivers/spi/spi.c
@@ -1080,7 +1080,8 @@
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);