rkwifi: fix compilation error on arm64

diff --git a/drivers/net/wireless/rockchip_wlan/rkwifi/bcmdhd/linux_osl.c b/drivers/net/wireless/rockchip_wlan/rkwifi/bcmdhd/linux_osl.c
index 573643039a0feb7e8fb566401af42aead97f0a14..f2c683f9494d2a8887ab1929179900cf57ede9d2 100755 (executable)
--- a/drivers/net/wireless/rockchip_wlan/rkwifi/bcmdhd/linux_osl.c
+++ b/drivers/net/wireless/rockchip_wlan/rkwifi/bcmdhd/linux_osl.c
@@ -16,6 +16,7 @@
 #include <bcmutils.h>
 #include <linux/delay.h>
 #include <pcicfg.h>
+#include <asm-generic/pci-dma-compat.h>