mmc: mxcmmc: Silence a clang warning

Change the of_device_get_match_data() cast to (uintptr_t)
to silence the following clang warning:

drivers/mmc/host/mxcmmc.c:1028:18: warning: cast to smaller integer type 'enum mxcmci_type' from 'const void *' [-Wvoid-pointer-to-enum-cast]

Reported-by: kernel test robot <lkp@intel.com>
Fixes: 8223e885e74b ("mmc: mxc: Convert the driver to DT-only")
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Link: https://lore.kernel.org/r/20220526010022.1163483-1-festevam@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

diff --git a/drivers/mmc/host/mxcmmc.c b/drivers/mmc/host/mxcmmc.c
index de04b5a..613f133 100644 (file)
--- a/drivers/mmc/host/mxcmmc.c
+++ b/drivers/mmc/host/mxcmmc.c
@@ -1025,7 +1025,7 @@ static int mxcmci_probe(struct platform_device *pdev)
        mmc->max_req_size = mmc->max_blk_size * mmc->max_blk_count;
        mmc->max_seg_size = mmc->max_req_size;
 
-       host->devtype = (enum mxcmci_type)of_device_get_match_data(&pdev->dev);
+       host->devtype = (uintptr_t)of_device_get_match_data(&pdev->dev);
 
        /* adjust max_segs after devtype detection */
        if (!is_mpc512x_mmc(host))