linux-kernel - [PATCH 7/8] staging: wfx: drop unicode characters from strings

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Date:   Fri,  9 Oct 2020 19:13:06 +0200
From:   Jerome Pouiller <Jerome.Pouiller@...abs.com>
To:     devel@...verdev.osuosl.org, linux-wireless@...r.kernel.org
Cc:     netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Kalle Valo <kvalo@...eaurora.org>,
        "David S . Miller" <davem@...emloft.net>,
        Dan Carpenter <dan.carpenter@...cle.com>,
        Jérôme Pouiller 
        <jerome.pouiller@...abs.com>
Subject: [PATCH 7/8] staging: wfx: drop unicode characters from strings

From: Jérôme Pouiller <jerome.pouiller@...abs.com>

Smatch complains:

  hif_rx.c:235 hif_generic_indication() warn: format string contains non-ascii character '\xc2'
  hif_rx.c:235 hif_generic_indication() warn: format string contains non-ascii character '\xb0'
   234                  if (!wfx_api_older_than(wdev, 1, 4))
   235                          dev_info(wdev->dev, "Rx test ongoing. Temperature: %d°C\n",
                                                                                     ^
   236                                   body->data.rx_stats.current_temp);

So, replace the unicode character.

Reported-by: Dan Carpenter <dan.carpenter@...cle.com>
Signed-off-by: Jérôme Pouiller <jerome.pouiller@...abs.com>
---
 drivers/staging/wfx/hif_rx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/wfx/hif_rx.c b/drivers/staging/wfx/hif_rx.c
index f99921e76059..56a5f891447b 100644
--- a/drivers/staging/wfx/hif_rx.c
+++ b/drivers/staging/wfx/hif_rx.c
@@ -246,7 +246,7 @@ static int hif_generic_indication(struct wfx_dev *wdev,
 		mutex_lock(&wdev->rx_stats_lock);
 		// Older firmware send a generic indication beside RxStats
 		if (!wfx_api_older_than(wdev, 1, 4))
-			dev_info(wdev->dev, "Rx test ongoing. Temperature: %d°C\n",
+			dev_info(wdev->dev, "Rx test ongoing. Temperature: %d degrees C\n",
 				 body->data.rx_stats.current_temp);
 		memcpy(&wdev->rx_stats, &body->data.rx_stats,
 		       sizeof(wdev->rx_stats));
-- 
2.28.0