diff mbox series

media: i2c: imx274: convert to use maple tree register cache

Message ID 20240117030825.2730-1-liubo03@inspur.com
State New
Headers
Series media: i2c: imx274: convert to use maple tree register cache |

Commit Message

Bo Liu Jan. 17, 2024, 3:08 a.m. UTC 
  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: Bo Liu <liubo03@inspur.com>
---
 drivers/media/i2c/imx274.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/media/i2c/imx274.c b/drivers/media/i2c/imx274.c
index 352da68b8b41..3800de974e8a 100644
--- a/drivers/media/i2c/imx274.c
+++ b/drivers/media/i2c/imx274.c
@@ -151,7 +151,7 @@  struct reg_8 {
 static const struct regmap_config imx274_regmap_config = {
 	.reg_bits = 16,
 	.val_bits = 8,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_MAPLE,
 };
 
 /*