[xlnx:master 798/812] drivers/dma//xilinx/xilinx_frmbuf.c:285:6:

[kbuild test robot]

tree: https://github.com/Xilinx/linux-xlnx master
head: 5a5db6231107b7dbf97af0ae9a451d79e9d38203
commit: 166f3acd1fdde298178852d6db7c29ce80b13d76 [798/812] dma: xilinx: New driver for Video Framebuffer IP
config: ia64-allmodconfig (attached as .config)
compiler: ia64-linux-gcc (GCC) 6.2.0
reproduce:
wget https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 166f3acd1fdde298178852d6db7c29ce80b13d76
# save the attached .config to linux build tree
make.cross ARCH=ia64

drivers/dma//xilinx/xilinx_frmbuf.c:285:6: error: redefinition of 'xilinx_xdma_drm_config'

void xilinx_xdma_drm_config(struct dma_chan *chan, u32 drm_fourcc)
^~~~~~~~~~~~~~~~~~~~~~
In file included from drivers/dma//xilinx/xilinx_frmbuf.c:24:0:
include/linux/dma/xilinx_frmbuf.h:52:20: note: previous definition of 'xilinx_xdma_drm_config' was here
static inline void xilinx_xdma_drm_config(struct dma_chan *chan, u32 drm_fourcc)
^~~~~~~~~~~~~~~~~~~~~~

drivers/dma//xilinx/xilinx_frmbuf.c:291:6: error: redefinition of 'xilinx_xdma_v4l2_config'

void xilinx_xdma_v4l2_config(struct dma_chan *chan, u32 v4l2_fourcc)
^~~~~~~~~~~~~~~~~~~~~~~
In file included from drivers/dma//xilinx/xilinx_frmbuf.c:24:0:
include/linux/dma/xilinx_frmbuf.h:55:20: note: previous definition of 'xilinx_xdma_v4l2_config' was here
static inline void xilinx_xdma_v4l2_config(struct dma_chan *chan,
^~~~~~~~~~~~~~~~~~~~~~~

vim +/xilinx_xdma_drm_config +285 drivers/dma//xilinx/xilinx_frmbuf.c

284

285 void xilinx_xdma_drm_config(struct dma_chan *chan, u32 drm_fourcc)

286 {
287 xilinx_xdma_set_config(chan, drm_fourcc, XDMA_DRM);
288
289 } EXPORT_SYMBOL_GPL(xilinx_xdma_drm_config);
290

291 void xilinx_xdma_v4l2_config(struct dma_chan *chan, u32 v4l2_fourcc)

292 {
293 xilinx_xdma_set_config(chan, v4l2_fourcc, XDMA_V4L2);
294

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