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[4/4] ASoC: rockchip: fix Wvoid-pointer-to-enum-cast warning

Message ID 20230810104749.164827-6-krzysztof.kozlowski@linaro.org (mailing list archive)
State New, archived
Headers show
Series [1/4] ASoC: aw88261: Fix unitialized ret of aw88261_reg_update() | expand

Commit Message

Krzysztof Kozlowski Aug. 10, 2023, 10:47 a.m. UTC 
'version' is an enum, thus cast of pointer on 64-bit compile test with
W=1 causes:

  rockchip_pdm.c:587:18: error: cast to smaller integer type 'enum rk_pdm_version' from 'const void *' [-Werror,-Wvoid-pointer-to-enum-cast]

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
 sound/soc/rockchip/rockchip_pdm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/sound/soc/rockchip/rockchip_pdm.c b/sound/soc/rockchip/rockchip_pdm.c
index 52f9aae60be8..678989b25e57 100644
--- a/sound/soc/rockchip/rockchip_pdm.c
+++ b/sound/soc/rockchip/rockchip_pdm.c
@@ -584,7 +584,7 @@  static int rockchip_pdm_probe(struct platform_device *pdev)
 
 	match = of_match_device(rockchip_pdm_match, &pdev->dev);
 	if (match)
-		pdm->version = (enum rk_pdm_version)match->data;
+		pdm->version = (uintptr_t)match->data;
 
 	if (pdm->version == RK_PDM_RK3308) {
 		pdm->reset = devm_reset_control_get(&pdev->dev, "pdm-m");