| Message ID | 1441625471-16315-4-git-send-email-vaibhav.hiremath@linaro.org |
|---|---|
| State | New |
| Headers | show |
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index 1dbe932..37a5cd5 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -3130,8 +3130,11 @@ int sdhci_add_host(struct sdhci_host *host) mmc->caps |= MMC_CAP_NEEDS_POLL; /* If there are external regulators, get them */ - if (mmc_regulator_get_supply(mmc) == -EPROBE_DEFER) + if (mmc_regulator_get_supply(mmc) == -EPROBE_DEFER) { + pr_notice("%s: regulator supply unavailable, deferring probe.\n", + mmc_hostname(mmc)); return -EPROBE_DEFER; + } /* If vqmmc regulator and no 1.8V signalling, then there's no UHS */ if (!IS_ERR(mmc->supply.vqmmc)) {
This patch adds kernel notice/message to sdhci_host_add() fn on -EPROBE_DEFER. Signed-off-by: Vaibhav Hiremath <vaibhav.hiremath@linaro.org> --- drivers/mmc/host/sdhci.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)