Message ID | 1605261010-5413-1-git-send-email-kaixuxia@tencent.com (mailing list archive) |
---|---|
State | Changes Requested |
Delegated to: | Kalle Valo |
Headers | show |
Series | rtl8xxxu: remove the unused variable timeout value assignment | expand |
On 11/13/20 4:50 AM, xiakaixu1987@gmail.com wrote: > From: Kaixu Xia <kaixuxia@tencent.com> > > The value of variable timeout is overwritten by the following statement in > rtl8xxxu_gen1_init_aggregation(), so here the value assignment is useless. > Remove it. > > Reported-by: Tosk Robot <tencent_os_robot@tencent.com> > Signed-off-by: Kaixu Xia <kaixuxia@tencent.com> > --- > drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c > index 5cd7ef3..342126b 100644 > --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c > +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c > @@ -4426,7 +4426,7 @@ void rtl8xxxu_gen1_init_aggregation(struct rtl8xxxu_priv *priv) > page_thresh = (priv->fops->rx_agg_buf_size / 512); > if (rtl8xxxu_dma_agg_pages >= 0) { > if (rtl8xxxu_dma_agg_pages <= page_thresh) > - timeout = page_thresh; > + ; /* do nothing */ Sorry this is the wrong way to do this. If the if statement is no longer needed, then remove it, don't just make it do nothing. Nack Jes
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c index 5cd7ef3..342126b 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c @@ -4426,7 +4426,7 @@ void rtl8xxxu_gen1_init_aggregation(struct rtl8xxxu_priv *priv) page_thresh = (priv->fops->rx_agg_buf_size / 512); if (rtl8xxxu_dma_agg_pages >= 0) { if (rtl8xxxu_dma_agg_pages <= page_thresh) - timeout = page_thresh; + ; /* do nothing */ else if (rtl8xxxu_dma_agg_pages <= 6) dev_err(&priv->udev->dev, "%s: dma_agg_pages=%i too small, minimum is 6\n",