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rtc: ds1390: fix ds1390_get_reg return value
authorIvan Grimaldi <grimaldi.ivan@gmail.com>
Fri, 18 Sep 2015 15:27:56 +0000 (17:27 +0200)
committerAlexandre Belloni <alexandre.belloni@free-electrons.com>
Sun, 8 Nov 2015 13:12:14 +0000 (14:12 +0100)
spi_write_then_read puts in rx_buf the received data starting from
the first byte of the rx_buf

Signed-off-by: Ivan Grimaldi <grimaldi.ivan@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
drivers/rtc/rtc-ds1390.c patch | blob | blame | history

diff --git a/drivers/rtc/rtc-ds1390.c b/drivers/rtc/rtc-ds1390.c
index e67bfcb3a1aa227a3d4fe1b25bef269dc990240c..a4303b43a36acae5bf2226e9445bba1113193ba8 100644 (file)
--- a/drivers/rtc/rtc-ds1390.c
+++ b/drivers/rtc/rtc-ds1390.c
@@ -62,7 +62,7 @@ static int ds1390_get_reg(struct device *dev, unsigned char address,
        if (status != 0)
                return status;
 
-       *data = chip->txrx_buf[1];
+       *data = chip->txrx_buf[0];
 
        return 0;
 }