On 12/14/2013 11:43 AM, John Stultz wrote: > On 12/14/2013 09:06 AM, Greg KH wrote: >> Everything works fine until this one (i.e. the driver doesn't build), >> but after applying this patch, the build breaks with a ton of undefined >> symbols at link time, here's a sample of some of them: >> >> ERROR: "ion_carveout_heap_destroy" [drivers/staging/android/ion/ion_heap.ko] >> undefined! >> ERROR: "ion_chunk_heap_destroy" [drivers/staging/android/ion/ion_heap.ko] >> undefined! >> ERROR: "ion_system_heap_create" [drivers/staging/android/ion/ion_heap.ko] >> undefined! >> ERROR: "ion_carveout_heap_create" [drivers/staging/android/ion/ion_heap.ko] >> undefined! >> ERROR: "ion_system_contig_heap_create" >> [drivers/staging/android/ion/ion_heap.ko] undefined! >> ERROR: "ion_cma_heap_create" [drivers/staging/android/ion/ion_heap.ko] >> undefined! >> ERROR: "ion_chunk_heap_create" [drivers/staging/android/ion/ion_heap.ko] >> undefined! >> ERROR: "ion_buffer_destroy" [drivers/staging/android/ion/ion_heap.ko] >> undefined! >> ERROR: "ion_heap_map_user" [drivers/staging/android/ion/ion_chunk_heap.ko] >> undefined! >> ERROR: "ion_heap_unmap_kernel" >> [drivers/staging/android/ion/ion_chunk_heap.ko] undefined! >> ERROR: "ion_heap_map_kernel" [drivers/staging/android/ion/ion_chunk_heap.ko] >> undefined! >> ERROR: "ion_heap_pages_zero" [drivers/staging/android/ion/ion_chunk_heap.ko] >> undefined! >> ERROR: "ion_pages_sync_for_device" >> [drivers/staging/android/ion/ion_chunk_heap.ko] undefined! >> ERROR: "ion_buffer_cached" [drivers/staging/android/ion/ion_chunk_heap.ko] >> undefined! >> ERROR: "ion_heap_buffer_zero" >> [drivers/staging/android/ion/ion_chunk_heap.ko] undefined! >> >> So I'm not going to apply this patch, but I have the 115 previous >> patches (I took your modified 001 patch that you sent off-list to me.) > ? Hrmm. I'm not seeing this (I wouldn't have sent the patches if I did!).
Ah.. its a problem with make modules. I see it now. Will have a fix for you shortly. thanks -john -- 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/
