diff options
Diffstat (limited to 'package/kernel/mac80211/patches/brcm/401-v5.5-0001-brcmfmac-don-t-WARN-when-there-are-no-requests.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/brcm/401-v5.5-0001-brcmfmac-don-t-WARN-when-there-are-no-requests.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/brcm/401-v5.5-0001-brcmfmac-don-t-WARN-when-there-are-no-requests.patch b/package/kernel/mac80211/patches/brcm/401-v5.5-0001-brcmfmac-don-t-WARN-when-there-are-no-requests.patch new file mode 100644 index 0000000000..a1311e0a49 --- /dev/null +++ b/package/kernel/mac80211/patches/brcm/401-v5.5-0001-brcmfmac-don-t-WARN-when-there-are-no-requests.patch @@ -0,0 +1,28 @@ +From 1524cbf3621576c639405e7aabeac415f9617c8d Mon Sep 17 00:00:00 2001 +From: Adrian Ratiu <adrian.ratiu@collabora.com> +Date: Wed, 25 Sep 2019 16:44:57 +0300 +Subject: [PATCH] brcmfmac: don't WARN when there are no requests + +When n_reqs == 0 there is nothing to do so it doesn't make sense to +search for requests and issue a warning because none is found. + +Signed-off-by: Martyn Welch <martyn.welch@collabora.com> +Signed-off-by: Adrian Ratiu <adrian.ratiu@collabora.com> +Signed-off-by: Kalle Valo <kvalo@codeaurora.org> +--- + drivers/net/wireless/broadcom/brcm80211/brcmfmac/pno.c | 4 ++++ + 1 file changed, 4 insertions(+) + +--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pno.c ++++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pno.c +@@ -57,6 +57,10 @@ static int brcmf_pno_remove_request(stru + + mutex_lock(&pi->req_lock); + ++ /* Nothing to do if we have no requests */ ++ if (pi->n_reqs == 0) ++ goto done; ++ + /* find request */ + for (i = 0; i < pi->n_reqs; i++) { + if (pi->reqs[i]->reqid == reqid) |