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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2017-06-14 00:01:29 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2017-06-19 08:20:51 +0200 |
| commit | 211a5b23d9fb31930d0a2cd6a4407ede71d481b2 (patch) | |
| tree | 1ab968188ca925c0e4147fc5e4875944cbd627d6 | |
| parent | a4c5612641338abba9ebf35f3655bcfff11cb05d (diff) | |
| download | barebox-211a5b23d9fb31930d0a2cd6a4407ede71d481b2.tar.gz barebox-211a5b23d9fb31930d0a2cd6a4407ede71d481b2.tar.xz | |
serial: ns16550: emit an error message if getting the clock fails
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| -rw-r--r-- | drivers/serial/serial_ns16550.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/serial/serial_ns16550.c b/drivers/serial/serial_ns16550.c index 439b7d5517..a8953cd99d 100644 --- a/drivers/serial/serial_ns16550.c +++ b/drivers/serial/serial_ns16550.c @@ -445,6 +445,7 @@ static int ns16550_probe(struct device_d *dev) priv->clk = clk_get(dev, NULL); if (IS_ERR(priv->clk)) { ret = PTR_ERR(priv->clk); + dev_err(dev, "failed to get clk (%d)\n", ret); goto err; } clk_enable(priv->clk); |