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| /rk3399_rockchip-uboot/tools/env/ |
| H A D | fw_env.c | 14fb5b252ac21c81e24fa734c3f66e9d6c3a0932 Thu Jul 14 00:14:37 UTC 2016 Stefan Agner <stefan.agner@toradex.com> tools/env: complete environment device config early
Currently flash_read completes a crucial part of the environment
device configuration, the device type (mtd_type). This is rather
confusing as flash_io calls flash_read conditionally, and one might
think flash_write, which also makes use of mtd_type, gets called
before flash_read. But since flash_io is always called with O_RDONLY
first, this is not actually the case in reality.
However, it is much cleaner to complete and verify the config early
in parse_config. This also prepares the code for further extension.
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Reviewed-by: Andreas Fenkart
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