Re: [PATCH] dmaengine: at_xdmac: fix compilation warning

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On 25/10/2021 at 09:40, Claudiu Beznea wrote:
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Fixed "unused variable 'atmel_xdmac_dev_pm_ops'" compilation warning
when CONFIG_PM is not defined.

Fixes: 8e0c7e486014 ("dmaengine: at_xdmac: use pm_ptr()")
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Signed-off-by: Claudiu Beznea <claudiu.beznea@xxxxxxxxxxxxx>

If needed:
Acked-by: Nicolas Ferre <nicolas.ferre@xxxxxxxxxxxxx>

Thanks, best regards,
  Nicolas

---
  drivers/dma/at_xdmac.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/dma/at_xdmac.c b/drivers/dma/at_xdmac.c
index 7fb19bd18ac3..f5d053df66a5 100644
--- a/drivers/dma/at_xdmac.c
+++ b/drivers/dma/at_xdmac.c
@@ -2207,7 +2207,7 @@ static int at_xdmac_remove(struct platform_device *pdev)
         return 0;
  }

-static const struct dev_pm_ops atmel_xdmac_dev_pm_ops = {
+static const struct dev_pm_ops __maybe_unused atmel_xdmac_dev_pm_ops = {
         .prepare        = atmel_xdmac_prepare,
         SET_LATE_SYSTEM_SLEEP_PM_OPS(atmel_xdmac_suspend, atmel_xdmac_resume)
  };
--
2.33.0


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--
Nicolas Ferre



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