samsung-sm8650/android_kernel_samsung_sm8650-modules
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Merge "video: driver: check for regulator support before initializing"

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This commit is contained in:
qctecmdr
2022-11-21 18:35:21 -08:00
committed by Gerrit - the friendly Code Review server
vanhempi 2113a7a8c5 1ac85a3237
commit bc62a68248
2 muutettua tiedostoa jossa 11 lisäystä ja 0 poistoa
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5
driver/platform/common/inc/msm_vidc_platform.h
Näytä tiedosto

@@ -229,6 +229,11 @@ static inline bool is_mmrm_supported(struct msm_vidc_core *core)
return !!core->platform->data.supports_mmrm;
}
static inline bool is_regulator_supported(struct msm_vidc_core *core)
{
return !!core->platform->data.regulator_tbl_size;
}
int msm_vidc_init_platform(struct platform_device *pdev);
int msm_vidc_deinit_platform(struct platform_device *pdev);

6
driver/vidc/src/resources.c
Näytä tiedosto

@@ -234,6 +234,12 @@ static int __init_regulators(struct msm_vidc_core *core)
}
regulators = &core->resource->regulator_set;
/* skip init if regulators not supported */
if (!is_regulator_supported(core)) {
d_vpr_h("%s: regulators are not available in database\n", __func__);
return 0;
}
regulator_tbl = core->platform->data.regulator_tbl;
regulator_count = core->platform->data.regulator_tbl_size;