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authorArnd Bergmann <arnd@arndb.de>2015-11-13 18:15:56 +0100
committerMark Brown <broonie@kernel.org>2015-11-16 13:54:02 +0000
commit0e18d457b31e98e68f6918e41c85ad3b736c4789 (patch)
tree7b241e2025fd0aea22a152dd324d599aa36e1c0f /sound
parent8005c49d9aea74d382f474ce11afbbc7d7130bec (diff)
downloadop-kernel-dev-0e18d457b31e98e68f6918e41c85ad3b736c4789.zip
op-kernel-dev-0e18d457b31e98e68f6918e41c85ad3b736c4789.tar.gz
ASoC: fix rockchip 64-bit build warning
The rk_spdif_probe uses the device match data as a token to identify a particular device, but accidentally casts a pointer to 'int', which is not portable, as gcc points out in this warning on arm64: rockchip_spdif.c: In function 'rk_spdif_probe': rockchip_spdif.c:283:6: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] This changes the logic to compare two pointer values instead, using the same cast that was used for initializing the value in the first place. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/rockchip/rockchip_spdif.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/rockchip/rockchip_spdif.c b/sound/soc/rockchip/rockchip_spdif.c
index a38a302..ac72ff5 100644
--- a/sound/soc/rockchip/rockchip_spdif.c
+++ b/sound/soc/rockchip/rockchip_spdif.c
@@ -280,7 +280,7 @@ static int rk_spdif_probe(struct platform_device *pdev)
int ret;
match = of_match_node(rk_spdif_match, np);
- if ((int) match->data == RK_SPDIF_RK3288) {
+ if (match->data == (void *)RK_SPDIF_RK3288) {
struct regmap *grf;
grf = syscon_regmap_lookup_by_phandle(np, "rockchip,grf");
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