Hi Dan, Thanks for your patch series. > -----Original Message----- > From: Dan Carpenter [mailto:dan.carpenter@xxxxxxxxxx] > Sent: Monday, October 17, 2011 11:13 PM > To: Bing Zhao > Cc: John W. Linville; linux-wireless@xxxxxxxxxxxxxxx; kernel-janitors@xxxxxxxxxxxxxxx > Subject: [patch 1/4] mwifiex: remove unneeded kfree(NULL); > > The previous if statement means this that pointer is NULL so there > is no need to free it. > > Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> Acked-by: Bing Zhao <bzhao@xxxxxxxxxxx> Regards, Bing > > diff --git a/drivers/net/wireless/mwifiex/pcie.c b/drivers/net/wireless/mwifiex/pcie.c > index d34acf0..4466976 100644 > --- a/drivers/net/wireless/mwifiex/pcie.c > +++ b/drivers/net/wireless/mwifiex/pcie.c > @@ -386,7 +386,6 @@ static int mwifiex_pcie_create_txbd_ring(struct mwifiex_adapter *adapter) > card->txbd_ring_vbase = kzalloc(card->txbd_ring_size, GFP_KERNEL); > if (!card->txbd_ring_vbase) { > dev_err(adapter->dev, "Unable to allocate buffer for txbd ring.\n"); > - kfree(card->txbd_ring_vbase); > return -1; > } > card->txbd_ring_pbase = virt_to_phys(card->txbd_ring_vbase); -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
