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Subject[PATCH] soundwire: cdns: Fix compilation error on arm64
Date
On arm64 the cadence_master.c file doesn't compile.

readl and writel are undefined.
This patch fixes that by including io.h.

Signed-off-by: Jan Kotas <jank@cadence.com>
---
drivers/soundwire/cadence_master.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/soundwire/cadence_master.c b/drivers/soundwire/cadence_master.c
index cb6a331f4..0b5bcc209 100644
--- a/drivers/soundwire/cadence_master.c
+++ b/drivers/soundwire/cadence_master.c
@@ -9,6 +9,7 @@
#include <linux/delay.h>
#include <linux/device.h>
#include <linux/interrupt.h>
+#include <linux/io.h>
#include <linux/module.h>
#include <linux/mod_devicetable.h>
#include <linux/soundwire/sdw_registers.h>
--
2.15.0
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