From 395317bbc200fbc164e65cc8ec31fa9d766aeaf1 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Mon, 12 Sep 2016 11:58:56 +0200 Subject: [PATCH] rpmsg: smd: fix dependency on QCOM_SMD=n The ARM allmodconfig build broke with the addition of the SMD rpmsg driver that conflicts with the driver its replaces: WARNING: drivers/soc/qcom/smd: 'qcom_smd_register_edge' exported twice. Previous export was in drivers/rpmsg/qcom_smd.ko WARNING: drivers/soc/qcom/smd: 'qcom_smd_unregister_edge' exported twice. Previous export was in drivers/rpmsg/qcom_smd.ko There is already a dependency that is meant to avoid the broken configuration, but that only prevents the case where at least one of the two are built-in, but not if both are modules. This changes the dependency to "=n", to ensure that the new driver can only be enabled if the other one is completely disabled. Signed-off-by: Arnd Bergmann Fixes: 53e2822e56c7 ("rpmsg: Introduce Qualcomm SMD backend") Signed-off-by: Bjorn Andersson --- drivers/rpmsg/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/rpmsg/Kconfig b/drivers/rpmsg/Kconfig index 9ba5a2e..de31c5f 100644 --- a/drivers/rpmsg/Kconfig +++ b/drivers/rpmsg/Kconfig @@ -7,7 +7,7 @@ config RPMSG config RPMSG_QCOM_SMD tristate "Qualcomm Shared Memory Driver (SMD)" depends on QCOM_SMEM - depends on !QCOM_SMD + depends on QCOM_SMD=n select RPMSG help Say y here to enable support for the Qualcomm Shared Memory Driver -- 2.7.4