This is a note to let you know that I've just added the patch titled
wifi: ath10k: Fix an error code problem in ath10k_dbg_sta_write_peer_debug_trigger()
to the 6.6-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
wifi-ath10k-fix-an-error-code-problem-in-ath10k_dbg_.patch
and it can be found in the queue-6.6 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 9c2728cc59cf77b4313ffbe62a9eba0f5db38fd4
Author: Su Hui <suhui@xxxxxxxxxxxx>
Date: Mon Apr 22 11:42:44 2024 +0800
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@xxxxxxxxxxxx>
Acked-by: Jeff Johnson <quic_jjohnson@xxxxxxxxxxx>
Signed-off-by: Kalle Valo <quic_kvalo@xxxxxxxxxxx>
Link: https://msgid.link/20240422034243.938962-1-suhui@xxxxxxxxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/net/wireless/ath/ath10k/debugfs_sta.c b/drivers/net/wireless/ath/ath10k/debugfs_sta.c
index 87a3365330ff8..5598cf706daab 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 = {
