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Subject[PATCH 3/5] platform/chrome: cros_ec_proto: Make data pointers void
Date
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>
---
drivers/platform/chrome/cros_ec_proto.c | 4 ++--
drivers/platform/chrome/cros_usbpd_notify.c | 2 +-
include/linux/platform_data/cros_ec_proto.h | 4 ++--
3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/platform/chrome/cros_ec_proto.c b/drivers/platform/chrome/cros_ec_proto.c
index 67009b604630..fd114b57bca2 100644
--- a/drivers/platform/chrome/cros_ec_proto.c
+++ b/drivers/platform/chrome/cros_ec_proto.c
@@ -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;
diff --git a/drivers/platform/chrome/cros_usbpd_notify.c b/drivers/platform/chrome/cros_usbpd_notify.c
index 39afdad897ce..860509474f05 100644
--- a/drivers/platform/chrome/cros_usbpd_notify.c
+++ b/drivers/platform/chrome/cros_usbpd_notify.c
@@ -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;
diff --git a/include/linux/platform_data/cros_ec_proto.h b/include/linux/platform_data/cros_ec_proto.h
index 20b17c43caeb..f833473c5f44 100644
--- a/include/linux/platform_data/cros_ec_proto.h
+++ b/include/linux/platform_data/cros_ec_proto.h
@@ -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.
--
2.33.0.685.g46640cef36-goog
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