stm32mp: stm32prog: support empty flashlayout
authorPatrick Delaunay <patrick.delaunay@foss.st.com>
Tue, 6 Sep 2022 16:53:17 +0000 (18:53 +0200)
committerPatrice Chotard <patrice.chotard@foss.st.com>
Fri, 23 Sep 2022 11:58:20 +0000 (13:58 +0200)
commit4d7df7f7666a2bc6b0b8980969b69c8008b90af6
tree226c12843c6a9f189960d1771041cebe1886d580
parentebdd6afa543324648138f780a648b8fb65d488eb
stm32mp: stm32prog: support empty flashlayout

When the STM32CubeProgrammer sent a empty flashlayout.tsv
file, the command stm32prog correctly parse the file
but data->dev_nb = 0 and the stm32prog_devices_init
operations should be skipped.

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c