drivers: media: pci: Fix Hailo compile warnings

Signed-off-by: Phil Elwell <[email protected]>
raspberrypi · Sep 10, 2024 · 760d872 · 760d872
1 parent c79c9bc
commit 760d872
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/drivers/media/pci/hailo/common/pcie_common.c b/drivers/media/pci/hailo/common/pcie_common.c
@@ -656,7 +656,7 @@ int hailo_pcie_write_firmware(struct hailo_pcie_resources *resources, const void
 }
 
 // TODO: HRT-14147 - remove this function
-bool hailo_pcie_is_device_ready_for_boot(struct hailo_pcie_resources *resources)
+static bool hailo_pcie_is_device_ready_for_boot(struct hailo_pcie_resources *resources)
 {
     return hailo_get_boot_status(resources) == BOOT_STATUS_UNINITIALIZED;
 }

diff --git a/drivers/media/pci/hailo/vdma/memory.c b/drivers/media/pci/hailo/vdma/memory.c
@@ -512,6 +512,7 @@ void hailo_vdma_clear_continuous_buffer_list(struct hailo_vdma_file_context *con
  *
  * Return: zero and the pfn at @pfn on success, -ve otherwise.
  */
+#if defined(HAILO_SUPPORT_MMIO_DMA_MAPPING)
 static int follow_pfn(struct vm_area_struct *vma, unsigned long address,
        unsigned long *pfn)
 {
@@ -529,7 +530,7 @@ static int follow_pfn(struct vm_area_struct *vma, unsigned long address,
        pte_unmap_unlock(ptep, ptl);
        return 0;
 }
-
+#endif
 
 // Assumes the provided user_address belongs to the vma and that MMIO_AND_NO_PAGES_VMA_MASK bits are set under
 // vma->vm_flags. This is validated in hailo_vdma_buffer_map, and won't be checked here