From: Atul Raut <rauji.raut@gmail.com>
To: aspriel@gmail.com
Cc: linux-kernel-mentees@lists.linuxfoundation.org, kvalo@kernel.org,
linux-wireless@vger.kernel.org,
brcm80211-dev-list.pdl@broadcom.com, franky.lin@broadcom.com
Subject: [PATCH v2] brcmfmac: replace one-element array with flexible-array member
Date: Wed, 2 Aug 2023 22:22:38 -0700 [thread overview]
Message-ID: <20230803052238.12147-2-rauji.raut@gmail.com> (raw)
In-Reply-To: <20230803052238.12147-1-rauji.raut@gmail.com>
One-element arrays are obsolete, and flexible
array members have taken their place. So, in
struct cca_stats_n_flags, replace the one-element
array with a flexible-array member.
This fixes warnings such as:
./drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:119:6-9: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays)
Signed-off-by: Atul Raut <rauji.raut@gmail.com>
---
drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
index de8a2e27f49c..fff32e54833d 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
@@ -116,7 +116,7 @@ struct brcmf_dump_survey {
struct cca_stats_n_flags {
u32 msrmnt_time; /* Time for Measurement (msec) */
u32 msrmnt_done; /* flag set when measurement complete */
- char buf[1];
+ char buf[];
};
struct cca_msrmnt_query {
--
2.34.1
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next prev parent reply other threads:[~2023-08-03 5:23 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-03 5:22 [PATCH] brcmfmac: Replace zero-length arrays with DECLARE_FLEX_ARRAY() helper Atul Raut
2023-08-03 5:22 ` Atul Raut [this message]
2023-08-03 6:05 ` [PATCH v2] brcmfmac: replace one-element array with flexible-array member Kalle Valo
2024-01-18 11:25 ` Kalle Valo
2024-01-18 13:53 ` Arend van Spriel
2024-01-18 20:19 ` Kees Cook
2024-01-19 6:35 ` Arend Van Spriel
2024-01-19 13:00 ` Lukas Bulwahn
2024-01-27 5:19 ` Atul Raut
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