When vpif is compiled as module, those errors happen: ERROR: "vpif_lock" [drivers/media/platform/davinci/vpif_display.ko] undefined! ERROR: "vpif_lock" [drivers/media/platform/davinci/vpif_capture.ko] undefined!
That's because vpif_lock symbol is not exported. Reported-by: Stephen Rothwell <s...@canb.auug.org.au> Acked-by: Lad, Prabhakar <prabhakar.cse...@gmail.com> Signed-off-by: Mauro Carvalho Chehab <m.che...@samsung.com> diff --git a/drivers/media/platform/davinci/vpif.c b/drivers/media/platform/davinci/vpif.c index cd08e5248387..3dad5bd7fe0a 100644 --- a/drivers/media/platform/davinci/vpif.c +++ b/drivers/media/platform/davinci/vpif.c @@ -38,6 +38,7 @@ MODULE_LICENSE("GPL"); #define VPIF_CH3_MAX_MODES 2 spinlock_t vpif_lock; +EXPORT_SYMBOL_GPL(vpif_lock); void __iomem *vpif_base; EXPORT_SYMBOL_GPL(vpif_base); -- 1.9.3 _______________________________________________ Davinci-linux-open-source mailing list Davinci-linux-open-source@linux.davincidsp.com http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source