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authorRafał Miłecki <zajec5@gmail.com>2016-04-16 08:48:43 +0000
committerRafał Miłecki <zajec5@gmail.com>2016-04-16 08:48:43 +0000
commit894aed060ee15dafea19d94157adddf38ff8e2e7 (patch)
treeadb07cf3620b80c16a754594560f7ea942a99620 /package/kernel/mac80211/patches/349-0001-brcmfmac-clear-eventmask-array-before-using-it.patch
parente920824fdd8488a9659b9839feebe015362de6c2 (diff)
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mac80211: update brcmfmac including missing boardrev workaround
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> SVN-Revision: 49174
Diffstat (limited to 'package/kernel/mac80211/patches/349-0001-brcmfmac-clear-eventmask-array-before-using-it.patch')
-rw-r--r--package/kernel/mac80211/patches/349-0001-brcmfmac-clear-eventmask-array-before-using-it.patch27
1 files changed, 27 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/349-0001-brcmfmac-clear-eventmask-array-before-using-it.patch b/package/kernel/mac80211/patches/349-0001-brcmfmac-clear-eventmask-array-before-using-it.patch
new file mode 100644
index 0000000000..0acb4faaf1
--- /dev/null
+++ b/package/kernel/mac80211/patches/349-0001-brcmfmac-clear-eventmask-array-before-using-it.patch
@@ -0,0 +1,27 @@
+From: Hante Meuleman <hante.meuleman@broadcom.com>
+Date: Mon, 11 Apr 2016 11:35:21 +0200
+Subject: [PATCH] brcmfmac: clear eventmask array before using it
+
+When the event_msgs iovar is set an array is used to configure the
+enabled events. This arrays needs to nulled before configuring
+otherwise unhandled events will be enabled. This solves a problem
+where in case of wowl the host got woken by an incorrectly enabled
+event.
+
+Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com>
+Reviewed-by: Arend Van Spriel <arend@broadcom.com>
+Signed-off-by: Hante Meuleman <hante.meuleman@broadcom.com>
+Signed-off-by: Arend van Spriel <arend@broadcom.com>
+Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
+---
+
+--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.c
++++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.c
+@@ -371,6 +371,7 @@ int brcmf_fweh_activate_events(struct br
+ int i, err;
+ s8 eventmask[BRCMF_EVENTING_MASK_LEN];
+
++ memset(eventmask, 0, sizeof(eventmask));
+ for (i = 0; i < BRCMF_E_LAST; i++) {
+ if (ifp->drvr->fweh.evt_handler[i]) {
+ brcmf_dbg(EVENT, "enable event %s\n",