IIO: adc: at91_adc.c Prefer kmalloc_array over kmalloc with multiply
So this patch swaps that use out for kmalloc_array instead.
Signed-off-by Nizam Haider <nijamh@cdac.in>
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 7b40925..f284cd6 100644
--- a/drivers/iio/adc/at91_adc.c
+++ b/drivers/iio/adc/at91_adc.c
@@ -742,7 +742,7 @@
return count;
}
- resolutions = kmalloc(count * sizeof(*resolutions), GFP_KERNEL);
+ resolutions = kmalloc_array(count, sizeof(*resolutions), GFP_KERNEL);
if (!resolutions)
return -ENOMEM;