From: Randy Dunlap Date: Thu, 8 Jun 2023 02:54:24 +0000 (-0700) Subject: eeprom: at24: also select REGMAP X-Git-Tag: v6.1.37~387 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e17734900a8810e32369c785d238baa19a0d4c15;p=platform%2Fkernel%2Flinux-starfive.git eeprom: at24: also select REGMAP [ Upstream commit 7f3c782b3914e510b646a77aedc3adeac2e4a63b ] Selecting only REGMAP_I2C can leave REGMAP unset, causing build errors, so also select REGMAP to prevent the build errors. ../drivers/misc/eeprom/at24.c:540:42: warning: 'struct regmap_config' declared inside parameter list will not be visible outside of this definition or declaration 540 | struct regmap_config *regmap_config) ../drivers/misc/eeprom/at24.c: In function 'at24_make_dummy_client': ../drivers/misc/eeprom/at24.c:552:18: error: implicit declaration of function 'devm_regmap_init_i2c' [-Werror=implicit-function-declaration] 552 | regmap = devm_regmap_init_i2c(dummy_client, regmap_config); ../drivers/misc/eeprom/at24.c:552:16: warning: assignment to 'struct regmap *' from 'int' makes pointer from integer without a cast [-Wint-conversion] 552 | regmap = devm_regmap_init_i2c(dummy_client, regmap_config); ../drivers/misc/eeprom/at24.c: In function 'at24_probe': ../drivers/misc/eeprom/at24.c:586:16: error: variable 'regmap_config' has initializer but incomplete type 586 | struct regmap_config regmap_config = { }; ../drivers/misc/eeprom/at24.c:586:30: error: storage size of 'regmap_config' isn't known 586 | struct regmap_config regmap_config = { }; ../drivers/misc/eeprom/at24.c:586:30: warning: unused variable 'regmap_config' [-Wunused-variable] Fixes: 5c015258478e ("eeprom: at24: add basic regmap_i2c support") Signed-off-by: Randy Dunlap Signed-off-by: Bartosz Golaszewski Signed-off-by: Sasha Levin --- diff --git a/drivers/misc/eeprom/Kconfig b/drivers/misc/eeprom/Kconfig index f0a7531f354c..2d240bfa819f 100644 --- a/drivers/misc/eeprom/Kconfig +++ b/drivers/misc/eeprom/Kconfig @@ -6,6 +6,7 @@ config EEPROM_AT24 depends on I2C && SYSFS select NVMEM select NVMEM_SYSFS + select REGMAP select REGMAP_I2C help Enable this driver to get read/write support to most I2C EEPROMs