From: Markus Pargmann <mpa@pengutronix.de>
To: barebox@lists.infradead.org
Cc: mgr@pengutronix.de
Subject: [PATCH v2 4/6] state: also append backend storage stridesize
Date: Fri, 24 Jun 2016 12:06:00 +0200 [thread overview]
Message-ID: <1466762762-15212-5-git-send-email-mpa@pengutronix.de> (raw)
In-Reply-To: <1466762762-15212-1-git-send-email-mpa@pengutronix.de>
From: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
---
common/state/backend_storage.c | 1 +
common/state/state.c | 7 +++++++
common/state/state.h | 1 +
3 files changed, 9 insertions(+)
diff --git a/common/state/backend_storage.c b/common/state/backend_storage.c
index 4620eda3eff6..0793afb43226 100644
--- a/common/state/backend_storage.c
+++ b/common/state/backend_storage.c
@@ -428,6 +428,7 @@ int state_storage_init(struct state_backend_storage *storage,
INIT_LIST_HEAD(&storage->buckets);
storage->dev = dev;
storage->name = storagetype;
+ storage->stridesize = stridesize;
ret = mtd_get_meminfo(path, &meminfo);
if (!ret && !(meminfo.flags & MTD_NO_ERASE)) {
diff --git a/common/state/state.c b/common/state/state.c
index 2a689596c79a..609a8288e6a2 100644
--- a/common/state/state.c
+++ b/common/state/state.c
@@ -374,6 +374,13 @@ static int of_state_fixup(struct device_node *root, void *ctx)
}
}
+ if (state->backend.storage.stridesize) {
+ ret = of_property_write_u32(new_node, "backend-stridesize",
+ state->backend.storage.stridesize);
+ if (ret)
+ goto out;
+ }
+
/* address-cells + size-cells */
ret = of_property_write_u32(new_node, "#address-cells", 1);
if (ret)
diff --git a/common/state/state.h b/common/state/state.h
index 329fac2b82b6..b957c68be79c 100644
--- a/common/state/state.h
+++ b/common/state/state.h
@@ -70,6 +70,7 @@ struct state_backend_storage {
struct device_d *dev;
const char *name;
+ uint32_t stridesize;
};
/**
--
2.8.1
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next prev parent reply other threads:[~2016-06-24 10:07 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-24 10:05 [PATCH v2 0/6] state: Refactor backend Markus Pargmann
2016-06-24 10:05 ` [PATCH v2 1/6] libfile: Change write_full to be have const buf Markus Pargmann
2016-06-24 10:05 ` [PATCH v2 2/6] state: Refactor state framework Markus Pargmann
2016-06-24 10:05 ` [PATCH v2 3/6] docs: Add/Update state documentation Markus Pargmann
2016-06-24 10:06 ` Markus Pargmann [this message]
2016-06-24 10:06 ` [PATCH v2 5/6] state: backend_storage_direct: also use cached data on write Markus Pargmann
2016-06-28 6:18 ` Sascha Hauer
2016-06-28 6:55 ` Michael Grzeschik
2016-06-29 5:56 ` Markus Pargmann
2016-06-24 10:06 ` [PATCH v2 6/6] barebox-state: handle flush errno correctly Markus Pargmann
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