platform/chrome: cros_ec_proto: Update size arg types

cros_ec_cmd() takes 2 size arguments. Update them to be of the more
appropriate type size_t.
Suggested-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Prashant Malani <pmalani@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Guenter Roeck <groeck@chromium.org>
Signed-off-by: Tzung-Bi Shih <tzungbi@kernel.org>
Link: https://lore.kernel.org/r/20220606201825.763788-4-pmalani@chromium.org

drivers/platform/chrome/cros_ec_proto.c

@@ -958,9 +958,9 @@ int cros_ec_cmd(struct cros_ec_device *ec_dev,
 		unsigned int version,
 		int command,
 		void *outdata,
-		int outsize,
+		size_t outsize,
 		void *indata,
-		int insize)
+		size_t insize)
 {
 	struct cros_ec_command *msg;
 	int ret;

include/linux/platform_data/cros_ec_proto.h

@@ -232,7 +232,7 @@ 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_cmd(struct cros_ec_device *ec_dev, unsigned int version, int command, void *outdata,
-		    int outsize, void *indata, int insize);
+		    size_t outsize, void *indata, size_t insize);
 
 /**
  * cros_ec_get_time_ns() - Return time in ns.