Use size_t and %zu in printf of sd modules to fix compilation errors in 64-bit environment.
Signed-off-by: Yinzhe Wu <Yinzhe.Wu@sony.com>
Reviewed-by: Yuezhang Mo <Yuezhang.Mo@sony.com>
Reviewed-by: Jacky Cao <Jacky.Cao@sony.com>
Tested-by: Yinzhe Wu <Yinzhe.Wu@sony.com>
Add port of the sdstress utility from PX4-Autopilot: https://github.com/PX4/PX4-Autopilot
This tool is useful for verifying correct operation of SD, EMMC, or other mountpoints.