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| author | Javier Martinez Canillas <javier@osg.samsung.com> | 2016-05-27 10:18:21 -0400 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2016-06-16 18:05:08 +0300 |
| commit | 806dd220340d404857c2f1b8f4bd9f9f1f052d80 (patch) | |
| tree | 25baa6fe60d9d5c905724127fc137ff67e267ad9 | |
| parent | 213d9421c165973f6cc9d79e91c8be2de25d0ea0 (diff) | |
| download | lwn-806dd220340d404857c2f1b8f4bd9f9f1f052d80.tar.gz lwn-806dd220340d404857c2f1b8f4bd9f9f1f052d80.zip | |
mwifiex: don't print an error if an optional DT property is missing
The Documentation/devicetree/bindings/net/wireless/marvell-sd8xxx.txt DT
binding document say that the "interrupts" property in the child node is
optional. So the property being missed shouldn't be treated as an error.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Reviewed-by: Julian Calaby <julian.calaby@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| -rw-r--r-- | drivers/net/wireless/marvell/mwifiex/sdio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/marvell/mwifiex/sdio.c b/drivers/net/wireless/marvell/mwifiex/sdio.c index c38d14f52643..ba7a4936615e 100644 --- a/drivers/net/wireless/marvell/mwifiex/sdio.c +++ b/drivers/net/wireless/marvell/mwifiex/sdio.c @@ -114,7 +114,7 @@ static int mwifiex_sdio_probe_of(struct device *dev, struct sdio_mmc_card *card) if (cfg && card->plt_of_node) { cfg->irq_wifi = irq_of_parse_and_map(card->plt_of_node, 0); if (!cfg->irq_wifi) { - dev_err(dev, + dev_dbg(dev, "fail to parse irq_wifi from device tree\n"); } else { ret = devm_request_irq(dev, cfg->irq_wifi, |