From: Ladislav Michl Date: Fri, 8 Apr 2005 13:00:21 +0000 (+0200) Subject: [PATCH] I2C: ds1337 1/4 X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=3e9d0ba1305cd7c6efd2ab3a003e58a27da1796b;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git [PATCH] I2C: ds1337 1/4 Use i2c_transfer to send message, so we get proper bus locking. Signed-off-by: Ladislav Michl Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/i2c/chips/ds1337.c b/drivers/i2c/chips/ds1337.c index 07f16c3fb08..e2a6aabdc78 100644 --- a/drivers/i2c/chips/ds1337.c +++ b/drivers/i2c/chips/ds1337.c @@ -3,7 +3,7 @@ * * Copyright (C) 2005 James Chapman * - * based on linux/drivers/acron/char/pcf8583.c + * based on linux/drivers/acorn/char/pcf8583.c * Copyright (C) 2000 Russell King * * This program is free software; you can redistribute it and/or modify @@ -119,8 +119,7 @@ static int ds1337_get_datetime(struct i2c_client *client, struct rtc_time *dt) msg[1].len = sizeof(buf); msg[1].buf = &buf[0]; - result = client->adapter->algo->master_xfer(client->adapter, - &msg[0], 2); + result = i2c_transfer(client->adapter, msg, 2); dev_dbg(&client->adapter->dev, "%s: [%d] %02x %02x %02x %02x %02x %02x %02x\n", @@ -194,8 +193,7 @@ static int ds1337_set_datetime(struct i2c_client *client, struct rtc_time *dt) msg[0].len = sizeof(buf); msg[0].buf = &buf[0]; - result = client->adapter->algo->master_xfer(client->adapter, - &msg[0], 1); + result = i2c_transfer(client->adapter, msg, 1); if (result < 0) { dev_err(&client->adapter->dev, "ds1337[%d]: error " "writing data! %d\n", data->id, result);