4.19-stable review patch. If anyone has any objections, please let me know.
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From: Soeren Moch smoch@web.de
commit 7dceef78f310f5351735060d78a1777c69606016 upstream.
Commit 51ed73eb998a1c79a2b0e9bed68f75a8a2c93b9b ("rtc: ds1340: Add support for trickle charger.") breaks ds1339 wakealarm support by limiting accessible registers. Fix this.
Fixes: 51ed73eb998a ("rtc: ds1340: Add support for trickle charger.") Cc: stable@vger.kernel.org Signed-off-by: Soeren Moch smoch@web.de Signed-off-by: Alexandre Belloni alexandre.belloni@bootlin.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- drivers/rtc/rtc-ds1307.c | 1 - 1 file changed, 1 deletion(-)
--- a/drivers/rtc/rtc-ds1307.c +++ b/drivers/rtc/rtc-ds1307.c @@ -1384,7 +1384,6 @@ static void ds1307_clks_register(struct static const struct regmap_config regmap_config = { .reg_bits = 8, .val_bits = 8, - .max_register = 0x9, };
static int ds1307_probe(struct i2c_client *client,