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wifi: ath10k: Fix an error code problem in ath10k_dbg_sta_write_peer_debug_trigger()

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[ 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>
This commit is contained in:
Su Hui 2024-04-22 11:42:44 +08:00 • committed by Ksawlii
parent 91e0757608
commit 2b005f04ce
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/ath/ath10k/debugfs_sta.c
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@ -438,7 +438,7 @@ ath10k_dbg_sta_write_peer_debug_trigger(struct file *file,
} }
out: out:
mutex_unlock(&ar->conf_mutex); mutex_unlock(&ar->conf_mutex);
return count; return ret ?: count;
} }
static const struct file_operations fops_peer_debug_trigger = { static const struct file_operations fops_peer_debug_trigger = {