diff options
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/core/regulator.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/mmc/core/regulator.c b/drivers/mmc/core/regulator.c index 609201a467ef..4fad81cd5252 100644 --- a/drivers/mmc/core/regulator.c +++ b/drivers/mmc/core/regulator.c @@ -110,6 +110,9 @@ int mmc_regulator_set_ocr(struct mmc_host *mmc, int result = 0; int min_uV, max_uV; + if (IS_ERR(supply)) + return 0; + if (vdd_bit) { mmc_ocrbitnum_to_vdd(vdd_bit, &min_uV, &max_uV); |