staging: rts5208: rtsx.c: Alloc sizeof struct

Satisfy checkpatch message:  Prefer kzalloc(sizeof(*dev->chip)...) over
kzalloc(sizeof(struct rtsx_chip)...)

Signed-off-by: Wayne Porter <wporter82@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rts5208/rtsx.c b/drivers/staging/rts5208/rtsx.c
index 809d37d..dafd8fd 100644 (file)
--- a/drivers/staging/rts5208/rtsx.c
+++ b/drivers/staging/rts5208/rtsx.c
@@ -883,7 +883,7 @@ static int rtsx_probe(struct pci_dev *pci,
        dev = host_to_rtsx(host);
        memset(dev, 0, sizeof(struct rtsx_dev));
 
-       dev->chip = kzalloc(sizeof(struct rtsx_chip), GFP_KERNEL);
+       dev->chip = kzalloc(sizeof(dev->chip), GFP_KERNEL);
        if (!dev->chip) {
                err = -ENOMEM;
                goto errout;