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Kconfig: Convert CMD_READ to Kconfig

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Convert this option and enable it in sandbox. Also correct a bug which
was introduced with the block-device driver model conversion.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
This commit is contained in:
Simon Glass
2017-08-04 16:34:39 -06:00
committed by Tom Rini
parent 6f62d7c4f7
commit b75dfd2d46
6 changed files with 9 additions and 4 deletions
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5
cmd/Kconfig
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@@ -749,6 +749,11 @@ config CMD_PCMCIA
about 1990. These devices are typically removable memory or network
cards using a standard 68-pin connector.
config CMD_READ
bool "read - Read binary data from a partition"
help
Provides low-level access to the data in a partition.
config CMD_REMOTEPROC
bool "remoteproc"
depends on REMOTEPROC

2
cmd/read.c
View File

@@ -66,7 +66,7 @@ int do_read(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
return 1;
}
if (blk_read(dev_desc, offset + blk, cnt, addr) < 0) {
if (blk_dread(dev_desc, offset + blk, cnt, addr) < 0) {
printf("Error reading blocks\n");
return 1;
}