diff options
Diffstat (limited to 'package/kernel/mac80211/patches/653-0009-rtl8xxxu-Simplify-code-setting-TX-buffer-boundary.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/653-0009-rtl8xxxu-Simplify-code-setting-TX-buffer-boundary.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/653-0009-rtl8xxxu-Simplify-code-setting-TX-buffer-boundary.patch b/package/kernel/mac80211/patches/653-0009-rtl8xxxu-Simplify-code-setting-TX-buffer-boundary.patch new file mode 100644 index 0000000..836fbc7 --- /dev/null +++ b/package/kernel/mac80211/patches/653-0009-rtl8xxxu-Simplify-code-setting-TX-buffer-boundary.patch @@ -0,0 +1,31 @@ +From e02aa3eef786aab82f9929fea25f5f7e9f77ba69 Mon Sep 17 00:00:00 2001 +From: Jes Sorensen <Jes.Sorensen@redhat.com> +Date: Fri, 19 Aug 2016 17:46:31 -0400 +Subject: [PATCH] rtl8xxxu: Simplify code setting TX buffer boundary + +With all devices now offering fops->total_page_num, get rid of the +if mess for setting the TX buffer boundary. + +Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> +Signed-off-by: Kalle Valo <kvalo@codeaurora.org> +--- + drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 8 +------- + 1 file changed, 1 insertion(+), 7 deletions(-) + +--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c ++++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c +@@ -3968,13 +3968,7 @@ static int rtl8xxxu_init_device(struct i + /* + * Set TX buffer boundary + */ +- if (priv->rtl_chip == RTL8192E) +- val8 = TX_TOTAL_PAGE_NUM_8192E + 1; +- else +- val8 = TX_TOTAL_PAGE_NUM + 1; +- +- if (priv->rtl_chip == RTL8723B) +- val8 -= 1; ++ val8 = priv->fops->total_page_num + 1; + + rtl8xxxu_write8(priv, REG_TXPKTBUF_BCNQ_BDNY, val8); + rtl8xxxu_write8(priv, REG_TXPKTBUF_MGQ_BDNY, val8); |