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staging: vt6656: Use variable instead of its type in sizeof(...) 

Use sizeof(variable) instead of sizeof(type) in memory allocations to
prevent problems if the variable type changes in the future.

Signed-off-by: Simon Sandström <simon@nikanor.nu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
hifive-unleashed-5.1
Simon Sandström 2017-06-30 23:38:54 +02:00 committed by Greg Kroah-Hartman
parent 3781f88786
commit f124a47857
1 changed files with 2 additions and 3 deletions
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5
drivers/staging/vt6656/main_usb.c
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@ -419,8 +419,7 @@ static bool vnt_alloc_bufs(struct vnt_private *priv)
int ii;
for (ii = 0; ii < priv->num_tx_context; ii++) {
tx_context = kmalloc(sizeof(struct vnt_usb_send_context),
GFP_KERNEL);
tx_context = kmalloc(sizeof(*tx_context), GFP_KERNEL);
if (!tx_context)
goto free_tx;
@ -437,7 +436,7 @@ static bool vnt_alloc_bufs(struct vnt_private *priv)
}
for (ii = 0; ii < priv->num_rcb; ii++) {
priv->rcb[ii] = kzalloc(sizeof(struct vnt_rcb), GFP_KERNEL);
priv->rcb[ii] = kzalloc(sizeof(*priv->rcb[ii]), GFP_KERNEL);
if (!priv->rcb[ii]) {
dev_err(&priv->usb->dev,
"failed to allocate rcb no %d\n", ii);