iio: at91_adc: Cocci spatch "noderef"
sizeof when applied to a pointer typed expression gives the size of the
pointer.
Found by coccinelle spatch "misc/noderef.cocci"
Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
diff --git a/drivers/iio/adc/at91_adc.c b/drivers/iio/adc/at91_adc.c
index 6da5ebb..79c53b8 100644
--- a/drivers/iio/adc/at91_adc.c
+++ b/drivers/iio/adc/at91_adc.c
@@ -279,7 +279,7 @@
int i, ret;
st->trig = devm_kzalloc(&idev->dev,
- st->trigger_number * sizeof(st->trig),
+ st->trigger_number * sizeof(*st->trig),
GFP_KERNEL);
if (st->trig == NULL) {