The coda driver uses the generic allocator to get at the "iram" memory, so add the necessary dependency to avoid:
drivers/built-in.o: In function `coda_remove': :(.text+0x2ab680): undefined reference to `gen_pool_free' drivers/built-in.o: In function `coda_probe': :(.text+0x2ad168): undefined reference to `of_get_named_gen_pool' :(.text+0x2ad188): undefined reference to `dev_get_gen_pool' :(.text+0x2ad220): undefined reference to `gen_pool_alloc' :(.text+0x2ad2ec): undefined reference to `gen_pool_virt_to_phys' Cc: Shawn Guo <[email protected]> Cc: Fabio Estevam <[email protected]> Cc: Mauro Carvalho Chehab <[email protected]> Signed-off-by: Arnd Bergmann <[email protected]> --- drivers/media/platform/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/platform/Kconfig b/drivers/media/platform/Kconfig index 0494d27..4608d03 100644 --- a/drivers/media/platform/Kconfig +++ b/drivers/media/platform/Kconfig @@ -145,6 +145,7 @@ config VIDEO_CODA depends on VIDEO_DEV && VIDEO_V4L2 && ARCH_MXC select VIDEOBUF2_DMA_CONTIG select V4L2_MEM2MEM_DEV + select GENERIC_ALLOCATOR ---help--- Coda is a range of video codec IPs that supports H.264, MPEG-4, and other video formats. -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
