From: Wei Yongjun <yongjun_...@trendmicro.com.cn>
Fix to return -ENOMEM from the kalloc error handling
case instead of 0.
Signed-off-by: Wei Yongjun <yongjun_...@trendmicro.com.cn>
---
drivers/net/hyperv/netvsc.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/hyperv/netvsc.c b/drivers/net/hyperv/netvsc.c
index 4ed38ea..d97d5f3 100644
--- a/drivers/net/hyperv/netvsc.c
+++ b/drivers/net/hyperv/netvsc.c
@@ -378,8 +378,10 @@ static int netvsc_init_buf(struct hv_device *device)
net_device->send_section_map =
kzalloc(net_device->map_words * sizeof(ulong), GFP_KERNEL);
- if (net_device->send_section_map == NULL)
+ if (net_device->send_section_map == NULL) {
+ ret = -ENOMEM;
goto cleanup;
+ }
goto exit;
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