wil6210: use writel_relaxed in wil_debugfs_iomem_x32_set

writel_relaxed can be used in wil_debugfs_iomem_x32_set
since there is a wmb call immediately after.

Signed-off-by: Lior David <liord@codeaurora.org>
Signed-off-by: Maya Erez <merez@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

diff --git a/drivers/net/wireless/ath/wil6210/debugfs.c b/drivers/net/wireless/ath/wil6210/debugfs.c
index 50dc30e5bb7985ca3cfa5eae68246e7356bc5cdf..304b4d4e506a2914f9e9a9c131b3d4f5dc400da7 100644 (file)
--- a/drivers/net/wireless/ath/wil6210/debugfs.c
+++ b/drivers/net/wireless/ath/wil6210/debugfs.c
@@ -393,7 +393,8 @@ static int wil_debugfs_iomem_x32_set(void *data, u64 val)
        if (ret < 0)
                return ret;
 
-       writel(val, (void __iomem *)d->offset);
+       writel_relaxed(val, (void __iomem *)d->offset);
+
        wmb(); /* make sure write propagated to HW */
 
        wil_pm_runtime_put(wil);