From: Sascha Hauer <s.hauer@pengutronix.de>
To: Barebox List <barebox@lists.infradead.org>
Subject: [PATCH 01/14] bbu: In bbu_register_std_file_update detect device before accessing it
Date: Fri, 10 May 2019 08:21:22 +0200 [thread overview]
Message-ID: <20190510062135.11534-2-s.hauer@pengutronix.de> (raw)
In-Reply-To: <20190510062135.11534-1-s.hauer@pengutronix.de>
The device the standard file update handler writes to may not be present
before detecting it, so as a first step detect it.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
common/bbu.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/common/bbu.c b/common/bbu.c
index 3271d403b7..00bec32a86 100644
--- a/common/bbu.c
+++ b/common/bbu.c
@@ -299,6 +299,8 @@ static int bbu_std_file_handler(struct bbu_handler *handler,
return -EINVAL;
}
+ device_detect_by_name(devpath_to_name(data->devicefile));
+
ret = stat(data->devicefile, &s);
if (ret) {
oflags |= O_CREAT;
--
2.20.1
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next prev parent reply other threads:[~2019-05-10 6:21 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-10 6:21 [PATCH 00/14] More Layerscape patches Sascha Hauer
2019-05-10 6:21 ` Sascha Hauer [this message]
2019-05-10 6:21 ` [PATCH 02/14] esdhc-xload: invalidate icache before jumping to image Sascha Hauer
2019-05-10 6:21 ` [PATCH 03/14] ARM: Layerscape: ls1046a: Add bootsource detection support Sascha Hauer
2019-05-10 6:21 ` [PATCH 04/14] ARM: Layerscape: pblimage: Drop pbl end command Sascha Hauer
2019-05-10 6:21 ` [PATCH 05/14] ARM: Layerscape: Add QSPI boot support Sascha Hauer
2019-05-10 6:21 ` [PATCH 06/14] ARM: Layerscape: ls1046a: Add automatic bootsource detection xload function Sascha Hauer
2019-05-10 6:21 ` [PATCH 07/14] ARM: Layerscape: ls1046a: Add bbu handlers Sascha Hauer
2019-05-10 6:21 ` [PATCH 08/14] ARM: Layerscape: TQMLS1046a: configure qspi divider Sascha Hauer
2019-05-10 6:21 ` [PATCH 09/14] ARM: Layerscape: TQMLS1046a: Sync qspi RCW from TQ U-Boot Sascha Hauer
2019-05-10 6:21 ` [PATCH 10/14] ARM: Layerscape: TQMLS1046a: print life signs when debugging Sascha Hauer
2019-05-10 6:21 ` [PATCH 11/14] ARM: Layerscape: TQMLS1046a: unify pbi files Sascha Hauer
2019-05-10 6:21 ` [PATCH 12/14] ARM: Layerscape: TQMLS1046a: Support booting from QSPI Sascha Hauer
2019-05-10 6:21 ` [PATCH 13/14] ARM: Layerscape: TQMLS1046a: Add environment and update handlers Sascha Hauer
2019-05-10 6:21 ` [PATCH 14/14] ARM: Layerscape: Add device tree compatible to image metadata Sascha Hauer
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