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authorTom Rini <trini@ti.com>2014-03-28 12:03:33 -0400
committerTom Rini <trini@ti.com>2014-04-17 14:39:54 -0400
commit229695fee97abc7f4adad92eb8e036792c144bc6 (patch)
tree657e523c702de883411eb65770f80be68e846ba8 /boards.cfg
parent548a64d84561b109d45348afb4c854fd671eeedd (diff)
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fw_env.c: Switch get_config to use '%ms' in sscanf
We currently limit ourself to 16 characters for the device name to read the environment from. This is insufficient for /dev/mmcblk0boot1 to work for example. Switch to '%ms' which gives us a dynamically allocated buffer instead. We're short lived enough to not bother free()ing the buffer. Signed-off-by: Tom Rini <trini@ti.com>
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