PCI: Include <asm/dma.h> for isa_dma_bridge_buggy

At least on arm, <asm/dma.h> does not get included when building drivers/pci/pci.o. This causes the following build warning which can be fixed by including <asm/dma.h>: drivers/pci/pci.c:37:5: warning: symbol 'isa_dma_bridge_buggy' was not declared. Should it be static? Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
mariux64 · Jul 19, 2016 · 2a2aca3 · 2a2aca3
1 parent 21751a9
commit 2a2aca3
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
@@ -26,6 +26,7 @@
 #include <linux/pm_runtime.h>
 #include <linux/pci_hotplug.h>
 #include <asm/setup.h>
+#include <asm/dma.h>
 #include <linux/aer.h>
 #include "pci.h"