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| author |   Krzysztof Kozlowski <krzk@kernel.org> | 2020-09-02 21:36:56 +0200 |
|---|---|---|
| committer |   Ulf Hansson <ulf.hansson@linaro.org> | 2020-09-07 09:15:56 +0200 |
| commit | 308d2722f6430839f06572af776f37f7af697134 (patch) | |
| tree | 6bad104bf366f67e8efdc0daf1bb0a8522ff6173 /drivers/mmc/host/dw_mmc.c | |
| parent | mmc: sdhci-tegra: Simplify with dev_err_probe() (diff) | |
| download | linux-dev-308d2722f6430839f06572af776f37f7af697134.tar.xz linux-dev-308d2722f6430839f06572af776f37f7af697134.zip | |
mmc: dw_mmc: Simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code, the error value gets printed and real error
from dw_mci_parse_dt() is passed further instead of fixed -EINVAL.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200902193658.20539-10-krzk@kernel.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host/dw_mmc.c')
| -rw-r--r-- | drivers/mmc/host/dw_mmc.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c index 0fba940544ca..43c5795691fb 100644 --- a/drivers/mmc/host/dw_mmc.c +++ b/drivers/mmc/host/dw_mmc.c @@ -3161,12 +3161,9 @@ int dw_mci_probe(struct dw_mci *host) if (!host->pdata) { host->pdata = dw_mci_parse_dt(host); - if (PTR_ERR(host->pdata) == -EPROBE_DEFER) { - return -EPROBE_DEFER; - } else if (IS_ERR(host->pdata)) { - dev_err(host->dev, "platform data not available\n"); - return -EINVAL; - } + if (IS_ERR(host->pdata)) + return dev_err_probe(host->dev, PTR_ERR(host->pdata), + "platform data not available\n"); } host->biu_clk = devm_clk_get(host->dev, "biu"); |