Dear Patrick, In message <20200124124142.392-1-patrick.delau...@st.com> you wrote: > > +/* allows to set ext4 interface */ > +const char *env_ext4_get_intf(void);
Are you sure these comments are correct? A "get interface" function is not supposed to set anything? > +/* allows to set ext4 device and partition */ > +const char *env_ext4_get_dev_part(void); A "get device and partition" function is not supposed to set anything? Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de A Puritan is someone who is deathly afraid that someone, somewhere, is having fun.