remove useless code

paddle/phi/kernels/cpu/put_along_axis_kernel.cc

@@ -84,6 +84,4 @@ PD_REGISTER_KERNEL(put_along_axis,
                    double,
                    int,
                    uint8_t,
-                   int64_t) {
-  kernel->InputAt(1).SetDataType(phi::DataType::ALL_DTYPE);
-}
+                   int64_t) {}

paddle/phi/kernels/cpu/take_along_axis_kernel.cc

@@ -57,6 +57,4 @@ PD_REGISTER_KERNEL(take_along_axis,
                    double,
                    int,
                    uint8_t,
-                   int64_t) {
-  kernel->InputAt(1).SetDataType(phi::DataType::ALL_DTYPE);
-}
+                   int64_t) {}

paddle/phi/kernels/gpu/put_along_axis_kernel.cu

@@ -83,6 +83,4 @@ PD_REGISTER_KERNEL(put_along_axis,
                    double,
                    int64_t,
                    int,
-                   phi::dtype::float16) {
-  kernel->InputAt(1).SetDataType(phi::DataType::ALL_DTYPE);
-}
+                   phi::dtype::float16) {}

paddle/phi/kernels/gpu/take_along_axis_kernel.cu

@@ -57,6 +57,4 @@ PD_REGISTER_KERNEL(take_along_axis,
                    double,
                    int64_t,
                    int,
-                   phi::dtype::float16) {
-  kernel->InputAt(1).SetDataType(phi::DataType::ALL_DTYPE);
-}
+                   phi::dtype::float16) {}