diff options
| -rw-r--r-- | drivers/gpu/drm/panel/panel-ilitek-ili9322.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/gpu/drm/panel/panel-ilitek-ili9322.c b/drivers/gpu/drm/panel/panel-ilitek-ili9322.c index 61c872f0f7ca..15b81e5228b5 100644 --- a/drivers/gpu/drm/panel/panel-ilitek-ili9322.c +++ b/drivers/gpu/drm/panel/panel-ilitek-ili9322.c @@ -325,11 +325,6 @@ static struct regmap_bus ili9322_regmap_bus = { .val_format_endian_default = REGMAP_ENDIAN_BIG, }; -static bool ili9322_volatile_reg(struct device *dev, unsigned int reg) -{ - return false; -} - static bool ili9322_writeable_reg(struct device *dev, unsigned int reg) { /* Just register 0 is read-only */ @@ -343,7 +338,6 @@ static const struct regmap_config ili9322_regmap_config = { .val_bits = 8, .max_register = 0x44, .cache_type = REGCACHE_RBTREE, - .volatile_reg = ili9322_volatile_reg, .writeable_reg = ili9322_writeable_reg, }; |