From 79439d8308bb12b4bdb2ca42fba2b71f1600b88b Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Sun, 22 May 2016 09:38:35 +0200 Subject: [PATCH] i2c: rcar: should depend on HAS_DMA MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit 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. Signed-off-by: Geert Uytterhoeven Acked-by: Niklas Söderlund Signed-off-by: Wolfram Sang --- drivers/i2c/busses/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig index 2dd40ddf04de..8ffb0d7015b0 100644 --- a/drivers/i2c/busses/Kconfig +++ b/drivers/i2c/busses/Kconfig @@ -985,6 +985,7 @@ config I2C_XLP9XX config I2C_RCAR tristate "Renesas R-Car I2C Controller" + depends on HAS_DMA depends on ARCH_RENESAS || COMPILE_TEST select I2C_SLAVE help -- 2.20.1