Files
linux/sound/soc/rockchip
Krzysztof Kozlowski 57d508b5f7 ASoC: rockchip: Fix Wvoid-pointer-to-enum-cast warning (again)
'version' is an enum, thus cast of pointer on 64-bit compile test with
clang W=1 causes:

  rockchip_pdm.c:583:17: error: cast to smaller integer type 'enum rk_pdm_version' from 'const void *' [-Werror,-Wvoid-pointer-to-enum-cast]

This was already fixed in commit 49a4a8d126 ("ASoC: rockchip: Fix
Wvoid-pointer-to-enum-cast warning") but then got bad in
commit 9958d85968 ("ASoC: Use device_get_match_data()").

Discussion on LKML also pointed out that 'uintptr_t' is not the correct
type and either 'kernel_ulong_t' or 'unsigned long' should be used,
with several arguments towards the latter [1].

Link: https://lore.kernel.org/r/CAMuHMdX7t=mabqFE5O-Cii3REMuyaePHmqX+j_mqyrn6XXzsoA@mail.gmail.com/ [1]
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20251203141644.106459-2-krzysztof.kozlowski@oss.qualcomm.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2025-12-03 14:54:38 +00:00
..
2025-06-24 01:01:40 +01:00