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* [PATCH] media: ti: vpe: Select V4L2_FWNODE for VIP
@ 2026-07-12 16:12 Yemike Abhilash Chandra
  0 siblings, 0 replies; only message in thread
From: Yemike Abhilash Chandra @ 2026-07-12 16:12 UTC (permalink / raw)
  To: mchehab, hverkuil+cisco
  Cc: jai.luthra, sakari.ailus, linux-media, linux-kernel, r-donadkar,
	u-kumar1, dale, y-abhilashchandra, kernel test robot

The VIP driver uses v4l2_fwnode_endpoint_parse() and the
v4l2_async_nf_*() notifier APIs, but its Kconfig entry does not
select V4L2_FWNODE. Hence kernel test robot reports:

  vip.c:3236: undefined reference to `v4l2_async_nf_unregister'
  vip.c:3237: undefined reference to `v4l2_async_nf_cleanup'
  vip.c:3339: undefined reference to `v4l2_fwnode_endpoint_parse'
  vip.c:3346: undefined reference to `v4l2_async_nf_init'
  vip.c:3348: undefined reference to `__v4l2_async_nf_add_fwnode'
  vip.c:3357: undefined reference to `v4l2_async_nf_register'

Select V4L2_FWNODE, which in turn selects V4L2_ASYNC, providing
all the missing symbols.

Fixes: fc2873aa4a21 ("media: ti: vpe: Add the VIP driver")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202607031826.vOPABT39-lkp@intel.com/
Signed-off-by: Yemike Abhilash Chandra <y-abhilashchandra@ti.com>
---
 drivers/media/platform/ti/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/media/platform/ti/Kconfig b/drivers/media/platform/ti/Kconfig
index d0cb05481bd8..1a020b2bbb4f 100644
--- a/drivers/media/platform/ti/Kconfig
+++ b/drivers/media/platform/ti/Kconfig
@@ -50,6 +50,7 @@ config VIDEO_TI_VIP
         select VIDEO_TI_VPDMA
         select VIDEO_TI_SC
         select VIDEO_TI_CSC
+        select V4L2_FWNODE
         help
         Driver support for VIP module on certain TI SoC's
         VIP = Video Input Port.
-- 
2.34.1


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