linux-kernel - [PATCH] staging: wfx: add gcc extension _

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Date:   Fri,  8 Nov 2019 23:38:37 +0000
From:   Jules Irenge <jbi.octave@...il.com>
To:     gregkh@...uxfoundation.org
Cc:     jerome.pouiller@...abs.com, linux-kernel@...r.kernel.org,
        devel@...verdev.osuosl.org, Boqun.Feng@...rosoft.com,
        Jules Irenge <jbi.octave@...il.com>
Subject: [PATCH] staging: wfx: add gcc extension __force cast

Add gcc extension __force and __le32 cast to fix warning issued by Sparse tool."warning: cast to restricted __le32"

Signed-off-by: Jules Irenge <jbi.octave@...il.com>
---
 drivers/staging/wfx/debug.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/wfx/debug.c b/drivers/staging/wfx/debug.c
index 0a9ca109039c..aa7b2dd691b9 100644
--- a/drivers/staging/wfx/debug.c
+++ b/drivers/staging/wfx/debug.c
@@ -72,7 +72,7 @@ static int wfx_counters_show(struct seq_file *seq, void *v)
 		return -EIO;
 
 #define PUT_COUNTER(name) \
-	seq_printf(seq, "%24s %d\n", #name ":", le32_to_cpu(counters.count_##name))
+	seq_printf(seq, "%24s %d\n", #name ":", le32_to_cpu((__force __le32)(counters.count_##name)))
 
 	PUT_COUNTER(tx_packets);
 	PUT_COUNTER(tx_multicast_frames);
-- 
2.23.0