forked from Minki/linux
0ae5fb6fd3
This patch fixes below build error when CONFIG_SPI_MASTER=y && CONFIG_I2C=m: drivers/built-in.o: In function `ad5064_i2c_write': drivers/iio/dac/ad5064.c:608: undefined reference to `i2c_master_send' drivers/built-in.o: In function `ad5064_i2c_register_driver': drivers/iio/dac/ad5064.c:646: undefined reference to `i2c_register_driver' drivers/built-in.o: In function `ad5064_i2c_unregister_driver': drivers/iio/dac/ad5064.c:651: undefined reference to `i2c_del_driver' make: *** [vmlinux] Error 1 When CONFIG_I2C=m, meaning we can't build the drivers in with I2C support. Thus don't allow the drivers to be compiled as built-in when CONFIG_I2C=m. The real fix though is to break the driver apart into a SPI part, an I2C part and a common part. But that's something for 3.11 while this is something for 3.10/stable. Reported-by: Wu Fengguang <fengguang.wu@intel.com> Reported-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Axel Lin <axel.lin@ingics.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org> |
||
|---|---|---|
| .. | ||
| ad5064.c | ||
| ad5360.c | ||
| ad5380.c | ||
| ad5421.c | ||
| ad5446.c | ||
| ad5449.c | ||
| ad5504.c | ||
| ad5624r_spi.c | ||
| ad5624r.h | ||
| ad5686.c | ||
| ad5755.c | ||
| ad5764.c | ||
| ad5791.c | ||
| Kconfig | ||
| Makefile | ||
| max517.c | ||
| mcp4725.c | ||