From patchwork Mon May 4 21:20:30 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rasmus Villemoes X-Patchwork-Id: 245053 List-Id: U-Boot discussion From: rasmus.villemoes at prevas.dk (Rasmus Villemoes) Date: Mon, 4 May 2020 23:20:30 +0200 Subject: [PATCH 4/6] rtc: pcf2127: provide ->read8_array method In-Reply-To: <20200504212032.3759-1-rasmus.villemoes@prevas.dk> References: <20200504212032.3759-1-rasmus.villemoes@prevas.dk> Message-ID: <20200504212032.3759-5-rasmus.villemoes@prevas.dk> This simply consists of renaming the existing pcf2127_read_reg() helper to follow the naming of the other methods (i.e. pcf2127_rtc_) and changing the type of its "len" parameter. Signed-off-by: Rasmus Villemoes Reviewed-by: Simon Glass --- drivers/rtc/pcf2127.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/rtc/pcf2127.c b/drivers/rtc/pcf2127.c index b34ed63bf0..b3f6de8496 100644 --- a/drivers/rtc/pcf2127.c +++ b/drivers/rtc/pcf2127.c @@ -22,8 +22,8 @@ #define PCF2127_REG_MO 0x08 #define PCF2127_REG_YR 0x09 -static int pcf2127_read_reg(struct udevice *dev, uint offset, - u8 *buffer, int len) +static int pcf2127_rtc_read8_array(struct udevice *dev, uint offset, + u8 *buffer, uint len) { struct dm_i2c_chip *chip = dev_get_parent_platdata(dev); struct i2c_msg msg; @@ -72,7 +72,7 @@ static int pcf2127_rtc_get(struct udevice *dev, struct rtc_time *tm) int ret = 0; uchar buf[10] = { PCF2127_REG_CTRL1 }; - ret = pcf2127_read_reg(dev, PCF2127_REG_CTRL1, buf, sizeof(buf)); + ret = pcf2127_rtc_read8_array(dev, PCF2127_REG_CTRL1, buf, sizeof(buf)); if (ret < 0) return ret; @@ -109,6 +109,7 @@ static const struct rtc_ops pcf2127_rtc_ops = { .get = pcf2127_rtc_get, .set = pcf2127_rtc_set, .reset = pcf2127_rtc_reset, + .read8_array = pcf2127_rtc_read8_array, }; static const struct udevice_id pcf2127_rtc_ids[] = {