From mboxrd@z Thu Jan 1 00:00:00 1970 From: csmanjuvijay@gmail.com (Majunath Goudar) Date: Tue, 8 Oct 2013 16:04:09 +0530 Subject: [PATCH] BUS: CCI : Fix arm-cci implicit declarations dependence errors. Message-ID: <1381228449-19575-1-git-send-email-csmanjuvijay@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org This patch adds a OF dependency to configure the ARM_CCI in drivers/bus/Kconfig. Without this patch, build system can lead to build failure. This was observed during randconfig testing, in which ARM_CCI was enabled w/o OF being enabled. Following was the error: CC drivers/bus/arm-cci.o drivers/bus/arm-cci.c: In function ?cci_ace_init_ports?: drivers/bus/arm-cci.c:131:2: error: implicit declaration of function ?of_find_node_by_path? [-Werror=implicit-function-declaration] cpus = of_find_node_by_path("/cpus"); ^ drivers/bus/arm-cci.c:131:7: warning: assignment makes pointer from integer without a cast [enabled by default] cpus = of_find_node_by_path("/cpus"); ^ cc1: some warnings being treated as errors make[2]: *** [drivers/bus/arm-cci.o] Error 1 make[1]: *** [drivers/bus] Error 2 Signed-off-by: Manjunath Goudar Cc: Tony Lindgren Cc: Shawn Guo Cc: Arnd Bergmann Cc: Alexander Shiyan Cc: linux-kernel at vger.kernel.org --- drivers/bus/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/bus/Kconfig b/drivers/bus/Kconfig index 552373c..e522bd6 100644 --- a/drivers/bus/Kconfig +++ b/drivers/bus/Kconfig @@ -37,7 +37,7 @@ config OMAP_INTERCONNECT config ARM_CCI bool "ARM CCI driver support" - depends on ARM + depends on ARM && OF help Driver supporting the CCI cache coherent interconnect for ARM platforms. -- 1.7.9.5