diff options
Diffstat (limited to 'drivers/mmc/core/pwrseq_simple.c')
| -rw-r--r-- | drivers/mmc/core/pwrseq_simple.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/mmc/core/pwrseq_simple.c b/drivers/mmc/core/pwrseq_simple.c index c53f14a7ce54..0b14b83a53d6 100644 --- a/drivers/mmc/core/pwrseq_simple.c +++ b/drivers/mmc/core/pwrseq_simple.c @@ -85,7 +85,6 @@ static void mmc_pwrseq_simple_free(struct mmc_host *host) clk_put(pwrseq->ext_clk); kfree(pwrseq); - host->pwrseq = NULL; } static struct mmc_pwrseq_ops mmc_pwrseq_simple_ops = { @@ -95,7 +94,8 @@ static struct mmc_pwrseq_ops mmc_pwrseq_simple_ops = { .free = mmc_pwrseq_simple_free, }; -int mmc_pwrseq_simple_alloc(struct mmc_host *host, struct device *dev) +struct mmc_pwrseq *mmc_pwrseq_simple_alloc(struct mmc_host *host, + struct device *dev) { struct mmc_pwrseq_simple *pwrseq; int i, nr_gpios, ret = 0; @@ -107,7 +107,7 @@ int mmc_pwrseq_simple_alloc(struct mmc_host *host, struct device *dev) pwrseq = kzalloc(sizeof(struct mmc_pwrseq_simple) + nr_gpios * sizeof(struct gpio_desc *), GFP_KERNEL); if (!pwrseq) - return -ENOMEM; + return ERR_PTR(-ENOMEM); pwrseq->ext_clk = clk_get(dev, "ext_clock"); if (IS_ERR(pwrseq->ext_clk) && @@ -133,13 +133,12 @@ int mmc_pwrseq_simple_alloc(struct mmc_host *host, struct device *dev) pwrseq->nr_gpios = nr_gpios; pwrseq->pwrseq.ops = &mmc_pwrseq_simple_ops; - host->pwrseq = &pwrseq->pwrseq; - return 0; + return &pwrseq->pwrseq; clk_put: if (!IS_ERR(pwrseq->ext_clk)) clk_put(pwrseq->ext_clk); free: kfree(pwrseq); - return ret; + return ERR_PTR(ret); } |