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| author | Dave Airlie <airlied@redhat.com> | 2015-04-20 11:32:26 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2015-04-20 13:05:20 +1000 |
| commit | 2c33ce009ca2389dbf0535d0672214d09738e35e (patch) | |
| tree | 6186a6458c3c160385d794a23eaf07c786a9e61b /drivers/mmc/core/pwrseq.c | |
| parent | cec32a47010647e8b0603726ebb75b990a4057a4 (diff) | |
| parent | 09d51602cf84a1264946711dd4ea0dddbac599a1 (diff) | |
| download | linux-stable-2c33ce009ca2389dbf0535d0672214d09738e35e.tar.gz linux-stable-2c33ce009ca2389dbf0535d0672214d09738e35e.tar.bz2 linux-stable-2c33ce009ca2389dbf0535d0672214d09738e35e.zip | |
Merge Linus master into drm-next
The merge is clean, but the arm build fails afterwards,
due to API changes in the regulator tree.
I've included the patch into the merge to fix the build.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/mmc/core/pwrseq.c')
| -rw-r--r-- | drivers/mmc/core/pwrseq.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/drivers/mmc/core/pwrseq.c b/drivers/mmc/core/pwrseq.c index 862356123d78..ab2129781161 100644 --- a/drivers/mmc/core/pwrseq.c +++ b/drivers/mmc/core/pwrseq.c @@ -19,7 +19,7 @@ struct mmc_pwrseq_match { const char *compatible; - int (*alloc)(struct mmc_host *host, struct device *dev); + struct mmc_pwrseq *(*alloc)(struct mmc_host *host, struct device *dev); }; static struct mmc_pwrseq_match pwrseq_match[] = { @@ -52,6 +52,7 @@ int mmc_pwrseq_alloc(struct mmc_host *host) struct platform_device *pdev; struct device_node *np; struct mmc_pwrseq_match *match; + struct mmc_pwrseq *pwrseq; int ret = 0; np = of_parse_phandle(host->parent->of_node, "mmc-pwrseq", 0); @@ -70,9 +71,14 @@ int mmc_pwrseq_alloc(struct mmc_host *host) goto err; } - ret = match->alloc(host, &pdev->dev); - if (!ret) - dev_info(host->parent, "allocated mmc-pwrseq\n"); + pwrseq = match->alloc(host, &pdev->dev); + if (IS_ERR(pwrseq)) { + ret = PTR_ERR(host->pwrseq); + goto err; + } + + host->pwrseq = pwrseq; + dev_info(host->parent, "allocated mmc-pwrseq\n"); err: of_node_put(np); @@ -109,4 +115,6 @@ void mmc_pwrseq_free(struct mmc_host *host) if (pwrseq && pwrseq->ops && pwrseq->ops->free) pwrseq->ops->free(host); + + host->pwrseq = NULL; } |