Commit 5d122256 authored Sep 29, 2021 by Prashant Malani Committed by Enric Balletbo i Serra Sep 30, 2021

platform/chrome: cros_ec_proto: Make data pointers void



Convert the input and output data pointers for cros_ec_command() to
void pointers so that the callers don't have to cast their custom
structs to uint8_t *.

Signed-off-by: Prashant Malani <pmalani@chromium.org>
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Link: https://lore.kernel.org/r/20210930022403.3358070-4-pmalani@chromium.org

parent 7101c839

drivers/platform/chrome/cros_ec_proto.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -925,9 +925,9 @@ EXPORT_SYMBOL_GPL(cros_ec_get_sensor_count);
		*/
		int cros_ec_command(struct cros_ec_device *ec_dev,
		int command,
		uint8_t *outdata,
		void *outdata,
		int outsize,
		uint8_t *indata,
		void *indata,
		int insize)
		{
		struct cros_ec_command *msg;

drivers/platform/chrome/cros_usbpd_notify.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -72,7 +72,7 @@ static void cros_usbpd_get_event_and_notify(struct device *dev,

		/* Check for PD host events on EC. */
		ret = cros_ec_command(ec_dev, EC_CMD_PD_HOST_EVENT_STATUS,
		NULL, 0, (uint8_t *)&host_event_status, sizeof(host_event_status));
		NULL, 0, &host_event_status, sizeof(host_event_status));
		if (ret < 0) {
		dev_warn(dev, "Can't get host event status (err: %d)\n", ret);
		goto send_notify;

include/linux/platform_data/cros_ec_proto.h

+2 −2

Original line number	Diff line number	Diff line
		@@ -231,8 +231,8 @@ bool cros_ec_check_features(struct cros_ec_dev *ec, int feature);

		int cros_ec_get_sensor_count(struct cros_ec_dev *ec);

		int cros_ec_command(struct cros_ec_device ec_dev, int command, uint8_t outdata, int outsize,
		uint8_t *indata, int insize);
		int cros_ec_command(struct cros_ec_device ec_dev, int command, void outdata, int outsize,
		void *indata, int insize);

		/**
		* cros_ec_get_time_ns() - Return time in ns.