[PATCH] mtd: devices: mchp48l640: Fix memory leak on cmd

[Colin King]

From: Colin Ian King <colin.king at canonical.com>

The allocation for cmd is not being kfree'd on the return leading to
a memory leak. Fix this by kfree'ing it.

Addresses-Coverity: ("Resource leak")
Fixes: 88d125026753 ("mtd: devices: add support for microchip 48l640 EERAM")
Signed-off-by: Colin Ian King <colin.king at canonical.com>
---
 drivers/mtd/devices/mchp48l640.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/mtd/devices/mchp48l640.c b/drivers/mtd/devices/mchp48l640.c
index efc2003bd13a..c0b1a7bb7d13 100644
--- a/drivers/mtd/devices/mchp48l640.c
+++ b/drivers/mtd/devices/mchp48l640.c
@@ -255,6 +255,7 @@ static int mchp48l640_read_page(struct mtd_info *mtd, loff_t from, size_t len,
 	if (!ret)
 		*retlen += len;
 
+	kfree(cmd);
 	return ret;
 
 fail:
-- 
2.31.1