| Message ID | 20230929-clk-maple-si-v1-2-e26cfcaf27bd@kernel.org (mailing list archive) |
|---|---|
| State | Accepted, archived |
| Headers | show |
| Series | clk: Convert Silico Labs drivers to use maple tree register cache | expand |
Quoting Mark Brown (2023-09-29 05:22:00) > The maple tree register cache is based on a much more modern data structure > than the rbtree cache and makes optimisation choices which are probably > more appropriate for modern systems than those made by the rbtree cache. > > Signed-off-by: Mark Brown <broonie@kernel.org> > --- Applied to clk-next
diff --git a/drivers/clk/clk-si5341.c b/drivers/clk/clk-si5341.c index 9599857842c7..845b451511d2 100644 --- a/drivers/clk/clk-si5341.c +++ b/drivers/clk/clk-si5341.c @@ -1260,7 +1260,7 @@ static int si5341_wait_device_ready(struct i2c_client *client) static const struct regmap_config si5341_regmap_config = { .reg_bits = 8, .val_bits = 8, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .ranges = si5341_regmap_ranges, .num_ranges = ARRAY_SIZE(si5341_regmap_ranges), .max_register = SI5341_REGISTER_MAX,
The maple tree register cache is based on a much more modern data structure than the rbtree cache and makes optimisation choices which are probably more appropriate for modern systems than those made by the rbtree cache. Signed-off-by: Mark Brown <broonie@kernel.org> --- drivers/clk/clk-si5341.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)