On 08/13/14 00:40, Chanwoo Choi wrote: > Dear Randy, > > Thanks for your report. > > I catched this issue. So, I fix this bug already. You can check it on > following url: > - > http://git.kernel.org/cgit/linux/kernel/git/chanwoo/extcon.git/commit/?h=extcon-test&id=5e519b04db6c5b42f8d8ee246c16903c130b5fd5 >
linux-next of 20140815 still has this build error. Please get this patch into linux-next. Thanks. > > Best Regards, > Chanwoo Choi > > On 08/13/2014 04:22 PM, Randy Dunlap wrote: >> From: Randy Dunlap <rdun...@infradead.org> >> >> Fix build errors in extcon-sm5502.c by making EXTCON_SM5502 depend >> on I2C since it selects REGMAP_I2C. The build errors happen when >> CONFIG_I2C=m and CONFIG_EXTCON_SM5502=y. This Kconfig change causes >> CONFIG_EXTCON_SM5502 to be =m when CONFIG_I2C=m. >> >> drivers/built-in.o: In function `regmap_smbus_byte_reg_read': >> regmap-i2c.c:(.text+0x5030a): undefined reference to >> `i2c_smbus_read_byte_data' >> drivers/built-in.o: In function `regmap_smbus_byte_reg_write': >> regmap-i2c.c:(.text+0x50338): undefined reference to >> `i2c_smbus_write_byte_data' >> drivers/built-in.o: In function `regmap_smbus_word_reg_read': >> regmap-i2c.c:(.text+0x50356): undefined reference to >> `i2c_smbus_read_word_data' >> drivers/built-in.o: In function `regmap_smbus_word_reg_write': >> regmap-i2c.c:(.text+0x50384): undefined reference to >> `i2c_smbus_write_word_data' >> drivers/built-in.o: In function `regmap_i2c_read': >> regmap-i2c.c:(.text+0x503cf): undefined reference to `i2c_transfer' >> drivers/built-in.o: In function `regmap_i2c_gather_write': >> regmap-i2c.c:(.text+0x50442): undefined reference to `i2c_transfer' >> drivers/built-in.o: In function `regmap_i2c_write': >> regmap-i2c.c:(.text+0x50474): undefined reference to `i2c_master_send' >> drivers/built-in.o: In function `sm5502_muic_i2c_init': >> extcon-sm5502.c:(.init.text+0x6630): undefined reference to >> `i2c_register_driver' >> >> Signed-off-by: Randy Dunlap <rdun...@infradead.org> >> Cc: MyungJoo Ham <myungjoo....@samsung.com> >> Cc: Chanwoo Choi <cw00.c...@samsung.com> >> --- >> drivers/extcon/Kconfig | 1 + >> 1 file changed, 1 insertion(+) >> >> Index: linux-next-20140813/drivers/extcon/Kconfig >> =================================================================== >> --- linux-next-20140813.orig/drivers/extcon/Kconfig >> +++ linux-next-20140813/drivers/extcon/Kconfig >> @@ -72,6 +72,7 @@ config EXTCON_PALMAS >> >> config EXTCON_SM5502 >> tristate "SM5502 EXTCON support" >> + depends on I2C >> select IRQ_DOMAIN >> select REGMAP_I2C >> select REGMAP_IRQ >> > > -- -- ~Randy -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
