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author | Anton Vorontsov <avorontsov@mvista.com> | 2010-06-18 15:08:12 +0400 |
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committer | Wolfgang Denk <wd@denx.de> | 2010-06-29 22:24:11 +0200 |
commit | 81f8d3b021ac9e567f06b44d7eb95f1a1409428d (patch) | |
tree | 231b844bdc96ce45127fa3e7c299e88daaeaf885 /arch | |
parent | e365c43d6aa69b544a8f81d68596e89e9a3d6fa8 (diff) | |
download | u-boot-imx-81f8d3b021ac9e567f06b44d7eb95f1a1409428d.zip u-boot-imx-81f8d3b021ac9e567f06b44d7eb95f1a1409428d.tar.gz u-boot-imx-81f8d3b021ac9e567f06b44d7eb95f1a1409428d.tar.bz2 |
hwconfig: Fix stop characters parsing for subkeys
For the following hwconfig string:
key1:subkey1=value1,subkey2=value2;key2:value3
The subkey2 cannot be extracted correctly. The parsing code looks
for comma as a stopch, but there may be two kind of stop characters:
a comma and a semicolon.
Currently the code would return "value2;key2:value3", while just
"value2" is the correct answer.
This patch fixes the issue by making the code aware of multiple
stop characters.
For old U-Boots, the issue can be workarounded by placing a comma
before a semicolon, i.e.:
hwconfig=key1:subkey1=value1,subkey2=value2,;key2:value3
Reported-by: York Sun <yorksun@freescale.com>
Signed-off-by: Anton Vorontsov <avorontsov@mvista.com>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions