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| author | Su Hui <suhui@nfschina.com> | 2024-04-22 06:42:44 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-06-16 14:28:35 +0300 |
| commit | 9e16d735c6f185b28dcd1579f0a6080110dbc396 (patch) | |
| tree | ece7db7f7eb6cf7287e6b2cc5bd52762835202ed | |
| parent | 15650ffd47af42a26739aaaf20244043eeca3a26 (diff) | |
| download | linux-9e16d735c6f185b28dcd1579f0a6080110dbc396.tar.xz | |
wifi: ath10k: Fix an error code problem in ath10k_dbg_sta_write_peer_debug_trigger()
[ Upstream commit c511a9c12674d246916bb16c479d496b76983193 ]
Clang Static Checker (scan-build) warns:
drivers/net/wireless/ath/ath10k/debugfs_sta.c:line 429, column 3
Value stored to 'ret' is never read.
Return 'ret' rather than 'count' when 'ret' stores an error code.
Fixes: ee8b08a1be82 ("ath10k: add debugfs support to get per peer tids log via tracing")
Signed-off-by: Su Hui <suhui@nfschina.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://msgid.link/20240422034243.938962-1-suhui@nfschina.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/debugfs_sta.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath10k/debugfs_sta.c b/drivers/net/wireless/ath/ath10k/debugfs_sta.c index 42931a669b02..17bc4255e2ea 100644 --- a/drivers/net/wireless/ath/ath10k/debugfs_sta.c +++ b/drivers/net/wireless/ath/ath10k/debugfs_sta.c @@ -438,7 +438,7 @@ ath10k_dbg_sta_write_peer_debug_trigger(struct file *file, } out: mutex_unlock(&ar->conf_mutex); - return count; + return ret ?: count; } static const struct file_operations fops_peer_debug_trigger = { |