From ad04ca76c6536c7a3176b7413fde20fa3318b7bf Mon Sep 17 00:00:00 2001 From: YueHaibing Date: Tue, 28 May 2019 17:28:05 +0800 Subject: [PATCH] Platform: OLPC: Fix build error without CONFIG_SPI Fix gcc build error while CONFIG_SPI is not set drivers/platform/olpc/olpc-xo175-ec.o: In function `olpc_xo175_ec_remove': olpc-xo175-ec.c:(.text+0x190): undefined reference to `spi_slave_abort' drivers/platform/olpc/olpc-xo175-ec.o: In function `olpc_xo175_ec_send_command': olpc-xo175-ec.c:(.text+0x374): undefined reference to `spi_async' drivers/platform/olpc/olpc-xo175-ec.o: In function `olpc_xo175_ec_cmd': olpc-xo175-ec.c:(.text+0x8a0): undefined reference to `spi_slave_abort' drivers/platform/olpc/olpc-xo175-ec.o: In function `olpc_xo175_ec_spi_driver_init': olpc-xo175-ec.c:(.init.text+0x14): undefined reference to `__spi_register_driver' We should depends on CONFIG_SPI_SLAVE other than directly select it. Reported-by: Hulk Robot Fixes: 0c3d931b3ab9 ("Platform: OLPC: Add XO-1.75 EC driver") Signed-off-by: YueHaibing Signed-off-by: Andy Shevchenko --- drivers/platform/olpc/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/platform/olpc/Kconfig b/drivers/platform/olpc/Kconfig index 858ac1d2290a..1d3244a25ffc 100644 --- a/drivers/platform/olpc/Kconfig +++ b/drivers/platform/olpc/Kconfig @@ -5,7 +5,7 @@ config OLPC_EC config OLPC_XO175_EC tristate "OLPC XO 1.75 Embedded Controller" depends on ARCH_MMP || COMPILE_TEST - select SPI_SLAVE + depends on SPI_SLAVE select OLPC_EC help Include support for the OLPC XO Embedded Controller (EC). The EC -- 2.30.2