leds: Use struct_size() in allocation

This case got missed by the earlier treewide struct_size() conversions.

Signed-off-by: Kees Cook <keescook@chromium.org>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/leds/leds-cr0014114.c b/drivers/leds/leds-cr0014114.c
index a4b1c1dcce7f..0e4262462cb9 100644
--- a/drivers/leds/leds-cr0014114.c
+++ b/drivers/leds/leds-cr0014114.c
@@ -237,8 +237,7 @@ static int cr0014114_probe(struct spi_device *spi)
                 return -ENODEV;
         }
 
-        priv = devm_kzalloc(&spi->dev,
-                            sizeof(*priv) + sizeof(*priv->leds) * count,
+        priv = devm_kzalloc(&spi->dev, struct_size(priv, leds, count),
                             GFP_KERNEL);
         if (!priv)
                 return -ENOMEM;