[alsa-devel] [PATCH] soundwire: cdns: Fix compilation error on arm64

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>