HID: intel-ish-hid: Fix build error for COMPILE_TEST
kernel test robot reported build error due to a pointer type mismatch:
.../ishtp/loader.c:172:8: error: incompatible pointer types passing
'__le64 *' (aka 'unsigned long long *') to parameter of type
'dma_addr_t *' (aka 'unsigned int *')
The issue arises because the driver, which is primarily intended for
x86-64, is also built for i386 when COMPILE_TEST is enabled.
Resolve type mismatch by using a temporary dma_addr_t variable to hold
the DMA address. Populate this temporary variable in dma_alloc_coherent()
function, and then convert and store the address in the
fragment->fragment_tbl[i].ddr_adrs field in the correct format.
Similarly, convert the ddr_adrs field back to dma_addr_t when freeing
the DMA buffer with dma_free_coherent().