If NO_DMA=y: drivers/built-in.o: In function `rcar_i2c_dma_unmap': i2c-rcar.c:(.text+0x6f06c6): undefined reference to `bad_dma_ops' drivers/built-in.o: In function `rcar_i2c_dma': i2c-rcar.c:(.text+0x6f07e2): undefined reference to `bad_dma_ops' i2c-rcar.c:(.text+0x6f0838): undefined reference to `bad_dma_ops' Add a dependency on HAS_DMA to fix this.
Unified · Split
| @@ -985,6 +985,7 @@ config I2C_XLP9XX · 984 unmodified lines | |||
| 985 | 985 | ||
| 986 | config I2C_RCAR | 986 | config I2C_RCAR |
| 987 | tristate "Renesas R-Car I2C Controller" | 987 | tristate "Renesas R-Car I2C Controller" |
| 988 | depends on HAS_DMA | ||
| 988 | depends on ARCH_RENESAS || COMPILE_TEST | 989 | depends on ARCH_RENESAS || COMPILE_TEST |
| 989 | select I2C_SLAVE | 990 | select I2C_SLAVE |
| 990 | help | 991 | help |