[RFC PATCH 3/5] Added setting of writemap to formatted write
From: linuxkernel
Date: Fri Dec 17 2021 - 15:42:59 EST
From: Christopher Tyerman <c.tyerman@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
Added regmap_set_work_buf_flag_mask to _regmap_bus_formatted_write
to ensure correct write bit value set when writemask defined
modified: drivers/base/regmap/regmap.c
Signed-off-by: Christopher Tyerman <c.tyerman@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
---
drivers/base/regmap/regmap.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/base/regmap/regmap.c b/drivers/base/regmap/regmap.c
index 07d6d804c4b9..ec91eff52465 100644
--- a/drivers/base/regmap/regmap.c
+++ b/drivers/base/regmap/regmap.c
@@ -1964,6 +1964,9 @@ static int _regmap_bus_formatted_write(void *context, unsigned int reg,
map->format.format_write(map, reg, val);
+ regmap_set_work_buf_flag_mask(map, map->format.reg_bytes,
+ map->write_flag_mask);
+
trace_regmap_hw_write_start(map, reg, 1);
ret = map->bus->write(map->bus_context, map->work_buf,
--
2.25.1