4.19-stable review patch. If anyone has any objections, please let me know.
------------------
From: Soeren Moch <smoch@xxxxxx>
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@xxxxxxxxxxxxxxx
Signed-off-by: Soeren Moch <smoch@xxxxxx>
Signed-off-by: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
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,
