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mmc: sdhci: Fix vqmmc error setting

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supply.vqmmc is used with the IS_ERR macro which means
the value must be valid or an error code.  NULL is
neither, so replace with ERR_PTR(-EINVAL).

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Adrian Hunter 2014-11-06 15:19:04 +02:00 committed by Ulf Hansson
parent 04834a78bd
commit 4bb74313b3
1 changed files with 1 additions and 1 deletions
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2
drivers/mmc/host/sdhci.c
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@ -3096,7 +3096,7 @@ int sdhci_add_host(struct sdhci_host *host)
if (ret) { if (ret) {
pr_warn("%s: Failed to enable vqmmc regulator: %d\n", pr_warn("%s: Failed to enable vqmmc regulator: %d\n",
mmc_hostname(mmc), ret); mmc_hostname(mmc), ret);
mmc->supply.vqmmc = NULL; mmc->supply.vqmmc = ERR_PTR(-EINVAL);
} }
} }