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drm/msm/hdmi: fill the pwr_regs bulk regulators

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[ Upstream commit a18a44e9262d5c7f7fbccbc9458df64d69185d41 ]

Conversion to use bulk regulator API omitted filling the pwr_regs with
proper regulator IDs. This was left unnoticed, since none of my testing
platforms has used the pwr_regs. Fix this by propagating regulator ids
properly.

Fixes: 31b3b1f5e352 ("drm/msm/hdmi: use bulk regulator API")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Patchwork: https://patchwork.freedesktop.org/patch/488847/
Link: https://lore.kernel.org/r/20220609113148.3149194-1-dmitry.baryshkov@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Dmitry Baryshkov 2022-06-09 14:31:48 +03:00 committed by Greg Kroah-Hartman
parent 829871d242
commit 9ff0274708
1 changed files with 3 additions and 0 deletions
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3
drivers/gpu/drm/msm/hdmi/hdmi.c
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@ -180,6 +180,9 @@ static struct hdmi *msm_hdmi_init(struct platform_device *pdev)
goto fail;
}
for (i = 0; i < config->pwr_reg_cnt; i++)
hdmi->pwr_regs[i].supply = config->pwr_reg_names[i];
ret = devm_regulator_bulk_get(&pdev->dev, config->pwr_reg_cnt, hdmi->pwr_regs);
if (ret) {
DRM_DEV_ERROR(&pdev->dev, "failed to get pwr regulator: %d\n", ret);