[PATCH v3 02/19] usb: storage: call device_probe() after scanning

From: AKASHI Takahiro <takahiro.akashi@linaro.org>
To: lukma@denx.de, peng.fan@nxp.com, jh80.chung@samsung.com,
	bmeng.cn@gmail.com, sr@denx.de, xypron.glpk@gmx.de,
	sjg@chromium.org, ilias.apalodimas@linaro.org
Cc: masami.hiramatsu@linaro.org, u-boot@lists.denx.de,
	AKASHI Takahiro <takahiro.akashi@linaro.org>
Subject: [PATCH v3 02/19] usb: storage: call device_probe() after scanning
Date: Tue,  8 Mar 2022 20:36:40 +0900	[thread overview]
Message-ID: <20220308113657.221101-3-takahiro.akashi@linaro.org> (raw)
In-Reply-To: <20220308113657.221101-1-takahiro.akashi@linaro.org>

Every time a usb 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>
Reviewed-by: Simon Glass <sjg@chromium.org>
---
 common/usb_storage.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/common/usb_storage.c b/common/usb_storage.c
index c9e2d7343ce2..291728f37e0a 100644
--- a/common/usb_storage.c
+++ b/common/usb_storage.c
@@ -239,6 +239,10 @@ static int usb_stor_probe_device(struct usb_device *udev)
 			if (ret)
 				return ret;
 		}
+
+		ret = blk_probe_or_unbind(dev);
+		if (ret)
+			return ret;
 	}
 #else
 	/* We don't have space to even probe if we hit the maximum */
-- 
2.33.0

