Eric Lee / smarc-uboot

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Commit f04444fa8a1c8c99fad5d8781324cff27892b9b6

Authored by Peng Fan
1 parent b1d2ec2d64
Exists in smarc-n7.1.2_2.0.0-ga and in 4 other branches smarc-imx7_v2017.03_4.9.11_1.0.0_ga, smarc-imx_v2017.03_4.9.11_1.0.0_ga, smarc-imx_v2017.03_4.9.88_2.0.0_ga, smarc-imx_v2017.03_o8.1.0_1.3.0_8m

MLK-14708 mmc: fsl_esdhc: fix wrong usage device_get_supply_regulator 

Fix wrong usage of device_get_supply_regulator.
device_get_supply_regulator returns 0 on success.

Signed-off-by: Peng Fan <peng.fan@nxp.com>

Showing 1 changed file with 4 additions and 0 deletions Side-by-side Diff

drivers/mmc/fsl_esdhc.c
Diff comments   View file @ f04444f
... ... @@ -1028,9 +1028,13 @@
1028 1028 #endif
1029 1029 }
1030 1030  
  1031 + priv->vs18_enable = 0;
  1032 +
1031 1033 #ifdef CONFIG_DM_REGULATOR
1032 1034 ret = device_get_supply_regulator(dev, "vqmmc-supply", &vqmmc_dev);
1033 1035 if (ret) {
  1036 + dev_dbg(dev, "no vqmmc supply\n");
  1037 + } else {
1034 1038 if (regulator_get_value(vqmmc_dev) == 1800000)
1035 1039 priv->vs18_enable = 1;
1036 1040 }