dmaengine: bcm2835: Fix a build warning

pelwell · popcornmix · commit d75d52172951 · 2025-05-06T15:05:12.000+01:00
bcm2835_dma_suspend_late is only used if CONFIG_PM_SLEEP is defined,
so make it's presence similarly conditional to avoid a build warning
(and hence error).

Signed-off-by: Phil Elwell &lt;phil@raspberrypi.com&gt;
diff --git a/drivers/dma/bcm2835-dma.c b/drivers/dma/bcm2835-dma.c
@@ -1270,6 +1270,8 @@ static int bcm2835_dma_suspend_late(struct device *dev)
 
 	return 0;
 }
+#else
+static int bcm2835_dma_suspend_late(struct device *dev) {return 0;}
 #endif
 
 static const struct dev_pm_ops bcm2835_dma_pm_ops = {

Original file line number	Diff line number	Diff line change
`@@ -1270,6 +1270,8 @@ static int bcm2835_dma_suspend_late(struct device *dev)`
`1270`	`1270`
`1271`	`1271`	`return 0;`
`1272`	`1272`	`}`
	`1273`	`+#else`
	`1274`	`+static int bcm2835_dma_suspend_late(struct device *dev) {return 0;}`
`1273`	`1275`	`#endif`
`1274`	`1276`
`1275`	`1277`	`static const struct dev_pm_ops bcm2835_dma_pm_ops = {`