Check memory allocation failure and return -ENOMEM in such a case, as
already done few lines below for another memory allocation.
Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
---
drivers/usb/chipidea/ci_hdrc_usb2.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/usb/chipidea/ci_hdrc_usb2.c b/drivers/usb/chipidea/ci_hdrc_usb2.c
index d162cc0bb8ce..99425db9ba62 100644
--- a/drivers/usb/chipidea/ci_hdrc_usb2.c
+++ b/drivers/usb/chipidea/ci_hdrc_usb2.c
@@ -52,6 +52,8 @@ static int ci_hdrc_usb2_probe(struct platform_device *pdev)
if (!ci_pdata) {
ci_pdata = devm_kmalloc(dev, sizeof(*ci_pdata), GFP_KERNEL);
+ if (!ci_pdata)
+ return -ENOMEM;
*ci_pdata = ci_default_pdata; /* struct copy */
}
--
2.11.0
--
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