From: Jes Sorensen <Jes.Sorensen@xxxxxxxxxx>
Only print a warning if the FIFO flush fails, as opposed to printing
the status unconditionally.
Signed-off-by: Jes Sorensen <Jes.Sorensen@xxxxxxxxxx>
---
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
index c594afa..11a970c 100644
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
@@ -5689,6 +5689,7 @@ static int rtl8xxxu_emu_to_disabled(struct rtl8xxxu_priv *priv)
static int rtl8xxxu_flush_fifo(struct rtl8xxxu_priv *priv)
{
+ struct device *dev = &priv->udev->dev;
u32 val32;
int retry, retval;
@@ -5712,7 +5713,9 @@ static int rtl8xxxu_flush_fifo(struct rtl8xxxu_priv *priv)
rtl8xxxu_write16(priv, REG_RQPN_NPQ, 0);
rtl8xxxu_write32(priv, REG_RQPN, 0x80000000);
mdelay(2);
- pr_info("%s: retry %i\n", __func__, retry);
+
+ if (!retry)
+ dev_warn(dev, "Failed to flush FIFO\n");
return retval;
}
--
2.5.0
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