diff options
Diffstat (limited to 'package/kernel/mac80211/patches/652-0057-rtl8xxxu-Fix-off-by-one-error-calculating-pubq.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/652-0057-rtl8xxxu-Fix-off-by-one-error-calculating-pubq.patch | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/652-0057-rtl8xxxu-Fix-off-by-one-error-calculating-pubq.patch b/package/kernel/mac80211/patches/652-0057-rtl8xxxu-Fix-off-by-one-error-calculating-pubq.patch new file mode 100644 index 0000000000..e70502c97b --- /dev/null +++ b/package/kernel/mac80211/patches/652-0057-rtl8xxxu-Fix-off-by-one-error-calculating-pubq.patch @@ -0,0 +1,24 @@ +From c563d5e11eb6d90d6375b0ab7bce0ff1fdc53d1b Mon Sep 17 00:00:00 2001 +From: Jes Sorensen <Jes.Sorensen@redhat.com> +Date: Tue, 30 Aug 2016 13:49:04 -0400 +Subject: [PATCH] rtl8xxxu: Fix off by one error calculating pubq + +This was detected tracing the 8188eu driver, but doesn't seem to make +any difference when using it. + +Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> +--- + drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c ++++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c +@@ -3882,7 +3882,7 @@ static void rtl8xxxu_init_queue_reserved + val32 = (nq << RQPN_NPQ_SHIFT) | (eq << RQPN_EPQ_SHIFT); + rtl8xxxu_write32(priv, REG_RQPN_NPQ, val32); + +- pubq = fops->total_page_num - hq - lq - nq; ++ pubq = fops->total_page_num - hq - lq - nq - 1; + + val32 = RQPN_LOAD; + val32 |= (hq << RQPN_HI_PQ_SHIFT); |