From: Bo YU <tsu.yubo@gmail.com>
To: adham.abozaeid@microchip.com, ajay.kathat@microchip.com,
gregkh@linuxfoundation.org
Cc: Bo YU <tsu.yubo@gmail.com>,
linux-wireless@vger.kernel.org, devel@driverdev.osuosl.org,
linux-kernel@vger.kernel.org, yuzibode@126.com
Subject: [PATCH V2] staging: wilc1000: fix incorrent type in initializer
Date: Wed, 27 Feb 2019 09:52:36 -0500 [thread overview]
Message-ID: <20190227145236.30324-1-tsu.yubo@gmail.com> (raw)
Fix sparse warning:
drivers/staging/wilc1000//host_interface.c:444:49: warning: incorrect type in initializer (different address spaces)
drivers/staging/wilc1000//host_interface.c:444:49: expected struct cfg80211_bss_ies const *ies
drivers/staging/wilc1000//host_interface.c:444:49: got struct cfg80211_bss_ies const [noderef] <asn:4> *ies
Signed-off-by: Bo YU <tsu.yubo@gmail.com>
---
V2: Adding cc wireless-list
---
drivers/staging/wilc1000/host_interface.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c
index 20349af2ed30..4dd9a20f6a0b 100644
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -441,7 +441,7 @@ void *wilc_parse_join_bss_param(struct cfg80211_bss *bss,
const u8 *tim_elm, *ssid_elm, *rates_ie, *supp_rates_ie;
const u8 *ht_ie, *wpa_ie, *wmm_ie, *rsn_ie;
int ret;
- const struct cfg80211_bss_ies *ies = bss->ies;
+ const struct cfg80211_bss_ies *ies = rcu_dereference(bss->ies);
param = kzalloc(sizeof(*param), GFP_KERNEL);
if (!param)
--
2.11.0
reply other threads:[~2019-02-27 14:52 UTC|newest]
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