diff mbox series

[RFC,04/22] mmc: call device_probe() after scanning

Message ID 20211001050228.55183-8-takahiro.akashi@linaro.org
State Superseded
Headers show
Series efi_loader: more tightly integrate UEFI disks to device model | expand

Commit Message

AKASHI Takahiro Oct. 1, 2021, 5:01 a.m. UTC 
Every time a mmc bus/port is scanned and a new device is detected,
we want to call device_probe() as it will give us a chance to run additional
post-processings for some purposes.

In particular, support for creating partitions on a device will be added.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>

---
 drivers/mmc/mmc-uclass.c | 7 +++++++
 1 file changed, 7 insertions(+)

-- 
2.33.0
diff mbox series

Patch

diff --git a/drivers/mmc/mmc-uclass.c b/drivers/mmc/mmc-uclass.c
index 3ee92d03ca23..07b5c1736439 100644
--- a/drivers/mmc/mmc-uclass.c
+++ b/drivers/mmc/mmc-uclass.c
@@ -418,6 +418,13 @@  int mmc_bind(struct udevice *dev, struct mmc *mmc, const struct mmc_config *cfg)
 	bdesc->part_type = cfg->part_type;
 	mmc->dev = dev;
 	mmc->user_speed_mode = MMC_MODES_END;
+
+	ret = device_probe(dev);
+	if (ret) {
+		device_unbind(dev);
+		return ret;
+	}
+
 	return 0;
 }