diff options
author | Tom Rini <trini@ti.com> | 2014-12-11 18:40:49 -0500 |
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committer | Tom Rini <trini@ti.com> | 2014-12-11 18:40:49 -0500 |
commit | fc9b0b80435cda721fbdbe507c9e4f388b0ea62b (patch) | |
tree | e50527455a67f1fc9f793f42d9672b237ac806f7 /drivers/dfu/dfu.c | |
parent | 2c49323d5de38e119f102fa3f5fb291c4bc4e8a0 (diff) | |
parent | 0c6de8853b2571251fdefe34598e0c344fe1372b (diff) |
Merge branch 'master' of git://git.denx.de/u-boot-usb
Conflicts:
board/freescale/mx6sxsabresd/mx6sxsabresd.c
Signed-off-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'drivers/dfu/dfu.c')
-rw-r--r-- | drivers/dfu/dfu.c | 29 |
1 files changed, 27 insertions, 2 deletions
diff --git a/drivers/dfu/dfu.c b/drivers/dfu/dfu.c index c0aba6e197c..14cb366b014 100644 --- a/drivers/dfu/dfu.c +++ b/drivers/dfu/dfu.c @@ -544,10 +544,35 @@ struct dfu_entity *dfu_get_entity(int alt) int dfu_get_alt(char *name) { struct dfu_entity *dfu; + char *str; list_for_each_entry(dfu, &dfu_list, list) { - if (!strncmp(dfu->name, name, strlen(dfu->name))) - return dfu->alt; + if (dfu->name[0] != '/') { + if (!strncmp(dfu->name, name, strlen(dfu->name))) + return dfu->alt; + } else { + /* + * One must also consider absolute path + * (/boot/bin/uImage) available at dfu->name when + * compared "plain" file name (uImage) + * + * It is the case for e.g. thor gadget where lthor SW + * sends only the file name, so only the very last part + * of path must be checked for equality + */ + + str = strstr(dfu->name, name); + if (!str) + continue; + + /* + * Check if matching substring is the last element of + * dfu->name (uImage) + */ + if (strlen(dfu->name) == + ((str - dfu->name) + strlen(name))) + return dfu->alt; + } } return -ENODEV; |