dmaengine: fsl-dpaa2-qdma: Drop unused mc_enc()

Static function mc_enc() is not used, W=1 build:

  dpdmai.c:51:19: error: unused function 'mc_enc' [-Werror,-Wunused-function]

Fixes: 26a4d2aedac2 ("dmaengine: fsl-dpaa2-qdma: Remove unused function dpdmai_create()")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250525-dma-fixes-v1-2-89d06dac9bcb@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>

diff --git a/drivers/dma/fsl-dpaa2-qdma/dpdmai.c b/drivers/dma/fsl-dpaa2-qdma/dpdmai.c
index b4323d243d6de8a1ec77436ce45579914230b9b6..4be81db24a1945fde62d9d7a00b9809a65271101 100644 (file)
--- a/drivers/dma/fsl-dpaa2-qdma/dpdmai.c
+++ b/drivers/dma/fsl-dpaa2-qdma/dpdmai.c
@@ -48,11 +48,6 @@ struct dpdmai_cmd_destroy {
        __le32 dpdmai_id;
 } __packed;
 
-static inline u64 mc_enc(int lsoffset, int width, u64 val)
-{
-       return (val & MAKE_UMASK64(width)) << lsoffset;
-}
-
 /**
  * dpdmai_open() - Open a control session for the specified object
  * @mc_io:     Pointer to MC portal's I/O object