| Message ID | 20200902193658.20539-10-krzk@kernel.org |
|---|---|
| State | New |
| Headers | show |
| Series | mmc: Minor cleanups and compile test | expand |
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");
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> --- drivers/mmc/host/dw_mmc.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-)