fsl_mfgprot: Fix typo in sign_mppubk()

The signature is generated using manufacturing protection private key.

Fix typo in fsl_mfgprot.c.

Signed-off-by: Breno Lima <breno.lima@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
1 file changed