tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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i2c: I2C_MT65XX should depend on HAS_DMA

If NO_DMA=y:

ERROR: "dma_unmap_single" [drivers/i2c/busses/i2c-mt65xx.ko] undefined!
ERROR: "dma_mapping_error" [drivers/i2c/busses/i2c-mt65xx.ko] undefined!
ERROR: "dma_map_single" [drivers/i2c/busses/i2c-mt65xx.ko] undefined!

Add a dependency on HAS_DMA to fix this.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

authored by Geert Uytterhoeven and committed by Wolfram Sang fc0a1f03 d770e558

+1
unified split
+1
drivers/i2c/busses/Kconfig
··· 633 633 config I2C_MT65XX 634 634 tristate "MediaTek I2C adapter" 635 635 depends on ARCH_MEDIATEK || COMPILE_TEST 636 + depends on HAS_DMA 636 637 help 637 638 This selects the MediaTek(R) Integrated Inter Circuit bus driver 638 639 for MT65xx and MT81xx.