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drm/meson: dw-hdmi: Fix devm_regulator_*get_enable*() conversion

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devm_regulator_get_enable_optional() function returns 0 on success, so
use it for the check if function succeeded instead of the -ENODEV value.

Fixes: 429e870636 ("drm/meson: dw-hdmi: Use devm_regulator_*get_enable*()")
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
[narmstrong: s/succeeded/succeeded/ in commit message]
Link: https://patchwork.freedesktop.org/patch/msgid/20230109220033.31202-1-m.szyprowski@samsung.com
This commit is contained in:
Marek Szyprowski 2023-01-09 23:00:33 +01:00 committed by Neil Armstrong
parent 2349183d32
commit 67d0a30128
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/meson/meson_dw_hdmi.c
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@ -718,7 +718,7 @@ static int meson_dw_hdmi_bind(struct device *dev, struct device *master,
dw_plat_data = &meson_dw_hdmi->dw_plat_data; dw_plat_data = &meson_dw_hdmi->dw_plat_data;
ret = devm_regulator_get_enable_optional(dev, "hdmi"); ret = devm_regulator_get_enable_optional(dev, "hdmi");
if (ret != -ENODEV) if (ret < 0)
return ret; return ret;
meson_dw_hdmi->hdmitx_apb = devm_reset_control_get_exclusive(dev, meson_dw_hdmi->hdmitx_apb = devm_reset_control_get_exclusive(dev,