Messages in this thread Patch in this message | | | From | Mauro Carvalho Chehab <> | Subject | [PATCHv3 3/3] [media] vpif: Fix compilation with allmodconfig | Date | Tue, 9 Sep 2014 15:54:06 -0300 |
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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 <sfr@canb.auug.org.au> Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@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
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