From: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
sizeof() when applied to a pointer typed expression gives the
size of the pointer, not that of the pointed data.
Fixes: 2eb9d8cbb3c3 ("staging: rts5208: rtsx.c: Alloc sizeof struct")
Signed-off-by: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
---
drivers/staging/rts5208/rtsx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/rts5208/rtsx.c b/drivers/staging/rts5208/rtsx.c
index f3e5efd..68d75d0 100644
--- a/drivers/staging/rts5208/rtsx.c
+++ b/drivers/staging/rts5208/rtsx.c
@@ -884,7 +884,7 @@ static int rtsx_probe(struct pci_dev *pci,
dev = host_to_rtsx(host);
memset(dev, 0, sizeof(struct rtsx_dev));
- dev->chip = kzalloc(sizeof(dev->chip), GFP_KERNEL);
+ dev->chip = kzalloc(sizeof(*dev->chip), GFP_KERNEL);
if (!dev->chip) {
err = -ENOMEM;
goto errout;
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