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| author | Tom Rini <trini@ti.com> | 2014-03-28 12:03:33 -0400 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-04-17 14:39:54 -0400 |
| commit | 229695fee97abc7f4adad92eb8e036792c144bc6 (patch) | |
| tree | 657e523c702de883411eb65770f80be68e846ba8 /common/env_mmc.c | |
| parent | 548a64d84561b109d45348afb4c854fd671eeedd (diff) | |
| download | u-boot-imx-229695fee97abc7f4adad92eb8e036792c144bc6.zip u-boot-imx-229695fee97abc7f4adad92eb8e036792c144bc6.tar.gz u-boot-imx-229695fee97abc7f4adad92eb8e036792c144bc6.tar.bz2 | |
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>
Diffstat (limited to 'common/env_mmc.c')
0 files changed, 0 insertions, 0 deletions