From: Prashant Malani <pmalani@chromium.org>
To: linux-kernel@vger.kernel.org
Cc: Prashant Malani <pmalani@chromium.org>,
Alessandro Zummo <a.zummo@towertech.it>,
Alexandre Belloni <alexandre.belloni@bootlin.com>,
Benson Leung <bleung@chromium.org>,
Enric Balletbo i Serra <enric.balletbo@collabora.com>,
Guenter Roeck <groeck@chromium.org>,
linux-rtc@vger.kernel.org (open list:REAL TIME CLOCK (RTC)
SUBSYSTEM)
Subject: [PATCH 14/17] rtc: cros-ec: Use cros_ec_send_cmd_msg()
Date: Thu, 30 Jan 2020 12:31:03 -0800 [thread overview]
Message-ID: <20200130203106.201894-15-pmalani@chromium.org> (raw)
In-Reply-To: <20200130203106.201894-1-pmalani@chromium.org>
Replace cros_ec_cmd_xfer_status() with cros_ec_send_cmd_msg() which does
the message buffer setup and cleanup.
Signed-off-by: Prashant Malani <pmalani@chromium.org>
---
drivers/rtc/rtc-cros-ec.c | 27 ++++++++-------------------
1 file changed, 8 insertions(+), 19 deletions(-)
diff --git a/drivers/rtc/rtc-cros-ec.c b/drivers/rtc/rtc-cros-ec.c
index d043d30f05bc1d..113638a82e2c0c 100644
--- a/drivers/rtc/rtc-cros-ec.c
+++ b/drivers/rtc/rtc-cros-ec.c
@@ -34,16 +34,11 @@ static int cros_ec_rtc_get(struct cros_ec_device *cros_ec, u32 command,
u32 *response)
{
int ret;
- struct {
- struct cros_ec_command msg;
- struct ec_response_rtc data;
- } __packed msg;
- memset(&msg, 0, sizeof(msg));
- msg.msg.command = command;
- msg.msg.insize = sizeof(msg.data);
+ struct ec_response_rtc data = {0};
- ret = cros_ec_cmd_xfer_status(cros_ec, &msg.msg);
+ ret = cros_ec_send_cmd_msg(cros_ec, 0, command, NULL, 0,
+ &data, sizeof(data));
if (ret < 0) {
dev_err(cros_ec->dev,
"error getting %s from EC: %d\n",
@@ -52,7 +47,7 @@ static int cros_ec_rtc_get(struct cros_ec_device *cros_ec, u32 command,
return ret;
}
- *response = msg.data.time;
+ *response = data.time;
return 0;
}
@@ -61,17 +56,11 @@ static int cros_ec_rtc_set(struct cros_ec_device *cros_ec, u32 command,
u32 param)
{
int ret = 0;
- struct {
- struct cros_ec_command msg;
- struct ec_response_rtc data;
- } __packed msg;
+ struct ec_response_rtc data;
- memset(&msg, 0, sizeof(msg));
- msg.msg.command = command;
- msg.msg.outsize = sizeof(msg.data);
- msg.data.time = param;
-
- ret = cros_ec_cmd_xfer_status(cros_ec, &msg.msg);
+ data.time = param;
+ ret = cros_ec_send_cmd_msg(cros_ec, 0, command, &data, sizeof(data),
+ NULL, 0);
if (ret < 0) {
dev_err(cros_ec->dev, "error setting %s on EC: %d\n",
command == EC_CMD_RTC_SET_VALUE ? "time" : "alarm",
--
2.25.0.341.g760bfbb309-goog
next prev parent reply other threads:[~2020-01-30 20:35 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-30 20:30 [PATCH 00/17] platform/chrome: Replace cros_ec_cmd_xfer_status Prashant Malani
2020-01-30 20:30 ` [PATCH 01/17] platform/chrome: Add EC command msg wrapper Prashant Malani
2020-02-03 15:27 ` Enric Balletbo i Serra
2020-02-03 18:24 ` Prashant Malani
2020-01-30 20:30 ` [PATCH 02/17] platform/chrome: chardev: Use send_cmd_msg() Prashant Malani
2020-01-30 20:30 ` [PATCH 03/17] platform/chrome: proto: Use send_cmd_msg Prashant Malani
2020-01-30 20:30 ` [PATCH 04/17] platform/chrome: usbpd_logger: Use cmd_send_msg() Prashant Malani
2020-01-30 20:30 ` [PATCH 05/17] platform/chrome: sensorhub: Use send_cmd_msg() Prashant Malani
2020-01-30 20:30 ` [PATCH 06/17] platform/chrome: debugfs: " Prashant Malani
2020-01-30 20:30 ` [PATCH 07/17] platform/chrome: sysfs: " Prashant Malani
2020-01-30 20:30 ` [PATCH 08/17] extcon: cros_ec: Use cros_ec_send_cmd_msg() Prashant Malani
2020-01-30 20:30 ` [PATCH 09/17] hid: google-hammer: " Prashant Malani
2020-01-30 20:30 ` [PATCH 10/17] iio: cros_ec: " Prashant Malani
2020-02-02 9:43 ` Jonathan Cameron
2020-02-03 18:31 ` Prashant Malani
2020-01-30 20:30 ` [PATCH 11/17] ASoC: cros_ec_codec: " Prashant Malani
2020-02-01 11:03 ` Mark Brown
2020-02-03 18:42 ` Prashant Malani
2020-01-30 20:30 ` [PATCH 12/17] power: supply: cros: " Prashant Malani
2020-01-30 20:31 ` [PATCH 13/17] pwm: cros-ec: Remove cros_ec_cmd_xfer_status() Prashant Malani
2020-02-03 15:33 ` Enric Balletbo i Serra
2020-02-03 18:26 ` Prashant Malani
2020-02-03 18:39 ` Prashant Malani
2020-01-30 20:31 ` Prashant Malani [this message]
2020-01-30 20:31 ` [PATCH 15/17] media: cros-ec-cec: Use cros_ec_send_cmd_msg() Prashant Malani
2020-02-02 22:08 ` kbuild test robot
2020-02-03 5:35 ` kbuild test robot
2020-01-30 20:31 ` [PATCH 16/17] i2c: cros-ec-tunnel: " Prashant Malani
2020-01-30 20:31 ` [PATCH 17/17] platform/chrome: Drop cros_ec_cmd_xfer_status() Prashant Malani
2020-02-03 15:35 ` Enric Balletbo i Serra
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