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board/BuR/common: incorrect check of dtb

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The logical expression to check the dtb is incorrect in
load_devicetree.

The problem was indicated by cppcheck.

The inconsistent variable name dtppart is changed to dtbpart.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Hannes Schmelzer <oe5hpm@oevsv.at>
Acked-by: Hannes Schmelzer <oe5hpm@oevsv.at>
This commit is contained in:
xypron.glpk@gmx.de 2017-05-05 20:57:32 +02:00 committed by Tom Rini
parent f59a3b21f6
commit 169b50efe2
1 changed files with 3 additions and 3 deletions
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6
board/BuR/common/common.c
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@ -264,13 +264,13 @@ static int load_devicetree(void)
#else
char *dtbname = getenv("dtb");
char *dtbdev = getenv("dtbdev");
char *dtppart = getenv("dtbpart");
if (!dtbdev || !dtbdev || !dtbname) {
char *dtbpart = getenv("dtbpart");
if (!dtbdev || !dtbpart || !dtbname) {
printf("%s: <dtbdev>/<dtbpart>/<dtb> missing.\n", __func__);
return -1;
}
if (fs_set_blk_dev(dtbdev, dtppart, FS_TYPE_EXT)) {
if (fs_set_blk_dev(dtbdev, dtbpart, FS_TYPE_EXT)) {
puts("load_devicetree: set_blk_dev failed.\n");
return -1;
}